E Howard Hunt
Three tramps were taken into custody in Dallas the day President Kennedy was killed, they were in a rail car on the tracks adjacent to the crime scene.
The one at the back wearing the hat, has been positively identified by his son St John Hunt, as E Howard Hunt of Watergate fame!!
QUOTE ("St John Hunt @ Rolling Stone Magazine April 5, 2007: The Last Confessions of E. Howard Hunt")
Around 1975 I saw a poster about who killed JFK, it had a picture of the three tramps, I saw that picture it was my dad.
Study EHH's many works of fiction, to find encoded tracts that portray the truth!!
The taller of the other two has been identified as Charles Harrelson, father of TV actor Woody Harrelson...
Barbara Walters Interview, aired March,'97.
Woody Harrelson grew up in Texas and Ohio, the troubled middle child of three brothers, W. was a self-described momma's boy, he didn't have an alternative -- his father was twice convicted of murder and is still in prison. It was a difficult upbringing at best, but W. eventually stopped acting out and started acting.

B. You know, you've had so much in your own childhood that most kids never have to face. It's fairly well-known, if anyone has read anything about you or talked to you, that when you were seven years old, your father went off to prison, convicted of murder. Tell me how you feel today, what the story is today.
W. (with gravity) Well, he is in prison right now for the killing of a federal judge,
I think that it was not a fair trial, especially because the guy who supposedly hired my father to commit the murder was later acquitted--on a retrial.
B. Woody, do you think your father is innocent of that second murder? That's what I've heard..
W. I'm not saying my father's a saint, but I think he's innocent of that, yeah..
B. Are you trying to have the case opened up--trying to have it investigated, trying to set him free?
W. Well, let's put it this way--I haven't given up hope.

B. Hmm..You said once that you thought your father was a CIA operative--yes?
W. Yeah he was ..
B. How do you know? What proof?
W. Ah see I shouldn't get into this right now. This is where we're gonna get into trouble.
B. But this is something that you feel and that you're trying to work on?
W. I know it's true, but ah you know...(shrugging)
B. Does it make a difference?
W. That he was trained by the CIA? Yeah I think it makes a difference, yeah..
Harrelson in 1982!!
The third tramp!!
Turned out to be Charles Frederick Rogers, who was wanted in Houston TX, after he had killed and dismembered both his parents in 1965, the press dubbed the killings The Ice Box Murders.
The young Charles Frederick Rogers pictured above in graduation robes and in Naval uniform.
The man at extreme left
Pictured in a group with Lee Harvey Oswald, has the same stooped profile, and an identical hairline to the third tramp's hairline in the pic above left center, which resembles the hairline on the left side of the sailors face.
Additional testimony that he is a person of interest, is that on most websites this figure has been cropped from the pic!!
Both pics were taken in New Orleans, when LHO was distributing pamphlets on behalf of the CIA front Fair Play for Cuba Committee...
QUOTE ("LetJusticeBeDone/chapter4")
On August 16 1963 Oswald hit the streets distributing his FPCC materials in front of the International Trade Mart, then managed by Clay Shaw, the supposedly impecunious Oswald had hired two individuals from the local employment agency to assist him, local news cameramen captured this event for posterity on film. Clay Shaw’s right hand man, Jesse Core, had summoned the cameras.
Charles Rogers was born in 1921, he studied nuclear physics at the University of Houston and during the Second World War, served with the Organization of Naval Intelligence. After the war he worked as a seismologist with Shell Oil, while a member of the Civil Air Patrol he became a close friend of David Ferrie, in 1956 Rogers joined the Central Intelligence Agency.
An associate of Carlos Marcello, Rogers was accused of being involved in the assassination of John F. Kennedy. The forensic artist, Louis Gibson, claimed that Rogers was "Frenchy", one of the three tramps arrested in Dealey Plaza on 22nd November, 1963, after his release Rogers left the country in a CIA plane to South America.
In 1975 Charles Frederick Rogers, was ruled legally dead by Judge Arthur C. Lesher.
Photograph of the tramps arrested at the Dealey Plaza, Rogers is at the front Charles Harrelson is behind him.
QUOTE
In the 1992 book The Man on the Grassy Knoll, John R. Craig and Philip A. Rogers claimed that Rogers was the Lee Harvey Oswald impostor who traveled to Mexico City the month before the assassination. The authors claim that Rogers and Charles Harrelson, were the two gunman behind the picket fence on the Grassy Knoll.
On 23rd June, 1965, his parents, Fred and Edwina Rogers, were found murdered in Houston, Texas. Officer Charles Bullock later reported:"We opened up the refrigerator and seen nothing but meat stacked in it. My partner standing next to me made the comment that it looked like somebody had butchered a hog. We didn't now it was a body until we got ready to close the refrigerator and we could see the human head down in the bottom of the vegetable bin.
Charles Rogers was the chief suspect but he disappeared and has never been seen since. The private detective, John R. Craig, claims that Rogers continued to work for the CIA in South America and was part of the Iran-Contra program. Another report says he was murdered in in Honduras.
QUOTE ("Wikipedia")
Charles, Chuck, Rogers, born December 30, 1921, was a United States geologist, pilot, and murder suspect.
Born and raised in Texas, Rogers served in the U.S. Navy during World War II and studied nuclear physics at the University of Houston. He became a petroleum geologist as well as a licensed pilot. Known as a brilliant recluse, Charles lived with his parents, Fred and Edwina, in their modest house at 1815 Driscoll Street in Houston, Texas. On June 23, 1965, Fred and Edwina Rogers were found murdered in their home. Their bodies had been cut up and stored in the family's refrigerator. Charles Rogers was nowhere to be found, and has not been seen since. He remains the prime suspect in what Houstonians refer to as "The Icebox Murders."
In 1992, a book entitled The Man On The Grassy Knoll claimed that Rogers was a contract agent for the CIA. The book also alleges that Chuck Rogers was the infamous grassy knoll gunman in the John F. Kennedy assassination, and that Rogers was one of the three mystery tramps photographed while in police custody just after the shooting, specifically the lead, or "Frenchy", tramp. According to the 1992 book, the murders came about when Chuck's parents discovered his journal in his room, which allegedly detailed the JFK operation, and Rogers killed them to close their mouths.
Despite these claims, there is no hard evidence to link Charles Rogers to the murder of the President. He remains missing to this day.
Born and raised in Texas, Rogers served in the U.S. Navy during World War II and studied nuclear physics at the University of Houston. He became a petroleum geologist as well as a licensed pilot. Known as a brilliant recluse, Charles lived with his parents, Fred and Edwina, in their modest house at 1815 Driscoll Street in Houston, Texas. On June 23, 1965, Fred and Edwina Rogers were found murdered in their home. Their bodies had been cut up and stored in the family's refrigerator. Charles Rogers was nowhere to be found, and has not been seen since. He remains the prime suspect in what Houstonians refer to as "The Icebox Murders."
In 1992, a book entitled The Man On The Grassy Knoll claimed that Rogers was a contract agent for the CIA. The book also alleges that Chuck Rogers was the infamous grassy knoll gunman in the John F. Kennedy assassination, and that Rogers was one of the three mystery tramps photographed while in police custody just after the shooting, specifically the lead, or "Frenchy", tramp. According to the 1992 book, the murders came about when Chuck's parents discovered his journal in his room, which allegedly detailed the JFK operation, and Rogers killed them to close their mouths.
Despite these claims, there is no hard evidence to link Charles Rogers to the murder of the President. He remains missing to this day.