John Kennedy’s brother, almost president: He was going to find out who killed him, but he was assassinated first…
At the stroke of midnight on June 5, 1968, in Los Angeles, the trajectory of American history shifted irrevocably. The man who stood on the precipice of becoming the President of the United States—Robert F. Kennedy—had just achieved a decisive victory in the California primary. After addressing his exuberant supporters and offering a message of hope, he navigated toward the exit through a narrow kitchen hallway of the Ambassador Hotel. In an instant, the celebration turned into a crime scene; three bullets struck him in the back and head. A man named Sirhan Bishara Sirhan was apprehended at the scene with a smoking gun in his hand. While the legal case was declared closed in less than a year, a haunting mystery has persisted for over half a century: the forensic evidence concerning the bullets that ended Robert Kennedy’s life fails to align with the weapon held by the convicted man. Furthermore, Sirhan has consistently maintained that he possesses absolutely no memory of the event.
This is the profound and tragic narrative of the brother of the most iconic president in modern American history. He was the man who declared an all-out war on the Mafia, the man who possessed an intimate and dangerous understanding of his family’s enemies, and the man who was struck down on the very night he seemed destined to reclaim the power lost to his family years earlier. To truly grasp the gravity of why someone would orchestrate the assassination of Robert Kennedy, one must first understand the man himself.
Born on November 20, 1925, in Brookline, Massachusetts, Robert, or “Bobby” as he was known, was the seventh of nine children in the formidable Kennedy clan. His father, Joseph P. Kennedy, often labeled him as the “weakest” of the siblings, choosing to place his highest expectations and investments in his older sons. Bobby later reflected on his formative years with a simple, stark admission: “When you come that low in the family, you have to fight to survive.” Yet, among all his brothers, Bobby shared an unbreakable bond with John. When John Kennedy ascended to the presidency in 1961, his first significant act was to appoint Bobby as the Attorney General—the most powerful prosecutor in the nation. This was far more than a mere political appointment. According to the John F. Kennedy Presidential Library, Bobby served as the President’s most trusted advisor and confidant. Their bond was so profound that during the 1962 Cuban Missile Crisis—thirteen agonizing days when the world teetered on the precipice of nuclear annihilation—the President famously uttered, “Thank God for Bobby.”
The dynamic between the brothers provides the essential framework for understanding the events that followed. In 1957, a thirty-one-year-old Bobby Kennedy served as the chief counsel for the Senate Select Committee on Improper Activities in Labor and Management. This was a televised investigation into union corruption, broadcast live to a captivated nation. Their primary target was Jimmy Hoffa, the president of the Teamsters union. Hoffa held absolute control over freight transportation across the United States and maintained well-documented, deep-seated ties to the Mafia. These hearings were a form of high-stakes political theater. Kennedy relentlessly pursued Hoffa with grueling questions, while Hoffa responded with calculated evasiveness and convenient lapses in memory. At times, the two men locked eyes in silence for minutes until Hoffa would offer a smirk. “I loved messing with the little bastard,” Hoffa would recall years later. During one heated exchange, when Kennedy pressed him about a specific threat to break someone’s back, Hoffa retorted that it was merely a “figure of speech.” A famous photograph captures the era perfectly: Hoffa making an obscene gesture toward Kennedy from beneath the table.
The enmity between the two was visceral. Hoffa viewed the Kennedys as privileged, pampered children who were entirely detached from the realities of the working class. Conversely, Kennedy saw Hoffa as the manifestation of the systemic corruption that was actively devouring the very workers he claimed to represent. In the book Bobby later penned about the investigation, titled The Enemy Within, he argued that the true danger was not an external force like the Mafia, but the internal rot of corruption.
Upon John Kennedy’s inauguration in 1961, the Justice Department initially had only a handful of lawyers dedicated to investigating organized crime. Bobby radically overhauled the agency. He established a specialized unit within the Justice Department that became known as the “Get Hoffa Squad,” a team solely focused on securing a conviction against the union leader. The FBI’s presence in New York surged from ten investigators to one hundred and forty. By the conclusion of his tenure, his office had successfully prosecuted 687 Mafia figures with a conviction rate of nearly 90 percent, and convictions related to organized crime soared by 800 percent. His three primary targets were Hoffa; Sam Giancana, the boss of the Chicago Outfit; and Carlos Marcello, the powerful head of the New Orleans crime family. All three men were acutely aware of the target on their backs.
When John Kennedy was assassinated in Dallas in November 1963, reports emerged that Hoffa, then at a Miami restaurant, climbed onto a chair to applaud the news. He was not grieving a fallen leader; he was celebrating. Yet, this reveals the profound, agonizing contradiction that Bobby Kennedy was forced to grapple with: while he was aggressively hunting Giancana, the CIA was simultaneously utilizing that same Giancana in clandestine efforts to assassinate Fidel Castro. The Senate Church Committee confirmed this startling reality in 1976. Official documents revealed that the very mobsters Bobby attacked by day were being employed by his brother’s own government by night. Bobby Kennedy had cultivated the most dangerous enemies imaginable, and they were fully aware of his reach.
On November 22, 1963, Bobby was enjoying a lunch by the pool at his residence in Hickory Hill, Virginia, with various Justice Department prosecutors, discussing tactics to dismantle organized crime. At 1:45 p.m., J. Edgar Hoover, the director of the FBI and one of Bobby’s most bitter rivals, placed a call to him with a chilling, detached tone that those present would never forget. Hoover stated, “I have news for you. The president has been shot.” Bobby hung up the phone, physically overcome with agony. Minutes later, he confided to his press secretary, Ed Guthman, “There is so much bitterness. I thought they were going to kill one of us. I thought it would be me.” This single statement encapsulates everything. Bobby Kennedy was not stunned that an assassin would target a Kennedy; he was surprised that the choice had fallen upon John rather than himself, as he possessed a crystal-clear understanding of the enemies both he and his brother had made.
In the harrowing hours following the assassination, Bobby focused his suspicions on three entities: the Cuban government, the Mafia, and the CIA. He contacted CIA Director John McCone directly. According to biographer Arthur Schlesinger, Bobby point-blank asked if the CIA had been involved in his brother’s murder. McCone denied it. Furthermore, he dispatched Walter Sheridan, the leader of his “Get Hoffa Squad,” to Dallas to conduct a covert investigation into whether Hoffa had orchestrated the killing. While no direct evidence was unearthed, Bobby knew a truth that few others did: the CIA had actively collaborated with the same mobsters he was prosecuting—Giancana, Roselli, and others—to attempt the assassination of Fidel Castro. This meant that his enemies possessed the means, the professional connections, and the motive to act.
Publicly, Bobby supported the findings of the Warren Commission, the official report that identified Lee Harvey Oswald as the sole culprit. However, in private, as documented by Schlesinger, he characterized the report as “a sloppy piece of work” and remained firmly convinced that others were involved. Journalists who investigated the matter noted that as Bobby’s suspicions shifted across the landscape of Cuba, the Mafia, and the CIA, he was forced to confront the grim reality that the boundaries between these entities had become dangerously blurred. Furthermore, historians point out that Bobby recognized an impossible trap: if he launched a public investigation, he would be forced to disclose that the United States government had been colluding with the Mafia—a fact he had been aware of since at least May 1962. Exposing this reality would have decimated his brother’s legacy and his own political future. Thus, Bobby Kennedy maintained his silence, waited, and resolved to reach the presidency on his own terms, believing that once in power, the rules of the game would change.
On March 16, 1968, standing in the same Senate chamber where John had announced his own candidacy eight years prior, Robert Kennedy looked into the cameras and declared: “I am announcing today my candidacy for the presidency of the United States. I am running because I am convinced that this country is on a dangerous path.” He was forty-two years old. He would remain a candidate for only eighty-two days before his life was extinguished.
The events of those eighty-two days were unlike anything journalists had ever witnessed. Crowds would gather at 1:00 a.m. in remote towns just to catch a glimpse of him. Students were so fervent that they would pull at his clothing as he descended from the stage, treating him less like a political candidate and more like a rock star. In Kansas, he spoke to 19,000 people—one of the largest audiences in the university’s history. In Nebraska, a campaign train passing through eleven cities in a single day was greeted by 31,000 supporters. The Life magazine photographer who had shadowed him since 1966 remarked that he had never seen such a phenomenon. Yet, a palpable, dark weight hung over the entire campaign. Kennedy himself privately acknowledged this, stating, “I’m afraid there are guns between me and the White House.” Historian Thurston Clark noted that Kennedy would occasionally tremble on the podium, his eyes scanning the crowds in search of a potential assassin. His own staff lived in constant fear; during a motorcycle parade in San Francisco, the sound of firecrackers caused the entire caravan to freeze in absolute terror.
On April 4, 1968, while en route to Indianapolis for a rally, Bobby received the news of Martin Luther King Jr.’s assassination. Local police warned him that they could not guarantee his safety if he entered the African American neighborhood where the event was scheduled to take place. Bobby ignored the warning and went anyway. Before a crowd that was largely unaware of the tragedy, he delivered one of the most poignant and memorable speeches in American political history, improvising without a single note. That night, over 100 American cities erupted in violent riots; Indianapolis remained calm. During this period, he secured victories in four primaries: Indiana, Nebraska, South Dakota, and California. Everyone understood that a Kennedy presidency meant the reopening of the investigation into John’s murder. His enemies knew this as well.
On the night of June 4, 1968, having secured 46 percent of the vote in the California primary, Bobby Kennedy appeared on stage at the Ambassador Hotel to address a euphoric crowd. He thanked his followers with words of celebration and cautious hope. Upon exiting the stage, he walked through a kitchen corridor—the final steps of his life. At that time, federal law did not mandate Secret Service protection for presidential candidates. He was accompanied only by a former FBI agent and two informal bodyguards: Olympic decathlon champion Rafer Johnson and former NFL player Rosey Grier.
As Bobby moved down the aisle, shaking hands with the kitchen staff, a twenty-four-year-old man named Sirhan Bishara Sirhan suddenly emerged from behind a stack of trays and fired a .22 caliber revolver repeatedly. Kennedy collapsed to the floor. Juan Romero, a seventeen-year-old hotel employee who had delivered room service to Kennedy the day before, knelt beside him and cradled his head. Though still conscious, Bobby asked if everyone else was alright before losing consciousness. Five others were injured in the fray. Sirhan was ultimately restrained by Rosey Grier and the writer George Plimpton, who succeeded in prying the weapon from his grip. Robert Kennedy succumbed to his injuries at Good Samaritan Hospital in Los Angeles on June 6, 1968, approximately 25 hours after the shooting. He was forty-two years old and was laid to rest alongside his brother John in Arlington National Cemetery.
Sirhan was convicted of first-degree murder in April 1969 and initially sentenced to death; the sentence was commuted to life imprisonment in 1972. During his trial, he claimed to have killed Kennedy with twenty years of premeditation, citing revenge for Kennedy’s support of Israel during the 1967 Six-Day War. While the case was declared closed, the questions surrounding it only intensified.
The verified facts, sourced from official records, raise significant concerns. First, the medical examiner, Dr. Thomas Noguchi, who conducted the autopsy, determined that the fatal shot was fired from behind the right ear at a distance of only 2.5 to 7.6 centimeters. Every witness present testified that Sirhan was consistently positioned in front of Kennedy, at a distance of roughly 60 centimeters to 1 meter. No witness reported seeing the gun barrel near Kennedy’s skull. Second, in 1975, a Los Angeles judge appointed a panel of seven forensic experts to re-examine the ballistics. They concluded that the bullets retrieved from Kennedy could not be definitively linked to Sirhan’s weapon. A subsequently released internal Los Angeles Police Department document stated: “Kennedy’s bullet was not fired from Sirhan’s revolver.”
Third, in 2004, a CNN journalist unearthed an audio recording of the incident within the California state archives. A forensic sound expert analyzed the recording and identified 13 distinct shots. Sirhan’s revolver only held eight rounds, and he had no opportunity to reload. While other audio experts contested this, suggesting some sounds could be echoes or ambient noise, no scientific consensus exists. Fourth, in 2016, during a parole hearing for Sirhan, Paul Schrade—one of the five individuals wounded that night—testified before the court: “The evidence clearly shows that Sirhan was not the gunman who shot Robert Kennedy. There is clear evidence of a second gunman in that kitchen hallway.” Fifth, Bobby’s own son, Robert F. Kennedy Jr., met with Sirhan in prison in 2017. Following the encounter, he informed The Washington Post that he believed the wrong individual might have been convicted of his father’s murder.
Despite these discrepancies, official investigations, including a 1975 review, concluded that there was insufficient evidence to confirm the presence of a second shooter. Sirhan remains incarcerated, and the case is officially closed. Yet, it is impossible to ignore the context: Robert Kennedy was the man who possessed the most information regarding his family’s enemies, the man who had declared a relentless war on the Mafia, and the man who privately held the conviction that his brother had been the victim of a conspiracy. He was murdered on the very night he was positioned to finally uncover the truth.
On June 8, 1968, the train carrying Robert Kennedy’s body traveled from New York to Washington for his interment. Millions of mourners lined the train tracks in silence to pay their final respects. Two Kennedy brothers were assassinated within five years; both faced the same enemies and left behind the same unanswered questions. John was killed in 1963 when he was contemplating a withdrawal from Vietnam and standing firm against the CIA, the Mafia, and the architects of perpetual war. Bobby was assassinated in 1968, just as he was poised to take office and investigate the killing of his brother.
Hubert Humphrey received the Democratic nomination in August 1968 amidst a convention marked by chaotic riots in the streets of Chicago, and Richard Nixon subsequently won the presidency in November. The Vietnam War continued for another five years, claiming thousands of additional lives. The files concerning the assassination of Robert Kennedy remained classified for decades. In January 2025, President Donald Trump signed an executive order to declassify the remaining records. According to Director of National Intelligence Tulsi Gabbard, roughly 10,000 pages of documents had remained unreviewed in federal facilities for decades. Early researchers examining these files have stated that they have not yet found evidence that alters the official narrative, though they acknowledge that thousands more pages are still awaiting review.
Sirhan Sirhan is now eighty-one years old and remains in a California prison. His requests for parole have been denied sixteen times. The Ambassador Hotel was demolished between 2005 and 2006, and in its place now stands a public school complex named the Robert F. Kennedy Community Schools. The questions persist, the archives are only partially accessible, and those surviving members of the Kennedy family maintain that the full truth was never revealed. Two brothers, two bullets, and a legacy defined by unanswered questions.
