Henry Wade — American Lawyer born on November 11, 1914, died on March 01, 2001

Henry Menasco Wade was a Texas lawyer who served as District Attorney of Dallas from 1951 to 1987. As such, he participated in two of the most notable U.S. court cases of the 20th century: the prosecution of Jack Ruby for killing Lee Harvey Oswald, and the U.S. Supreme Court's decision legalizing abortion, Roe v. Wade. In addition, Wade was District Attorney when Randall Dale Adams, the subject of the documentary film The Thin Blue Line, was convicted in the murder of Robert Wood, a Dallas police officer. He is also the longest-serving district attorney in United States history... (wikipedia)

I would say that without any doubt he's the killer - the law says beyond a reasonable doubt and to a moral certainty which I - there's no question that he was the killer of President Kennedy.
Well, they had a lot of the things they found in his possession. They had the map, you know, that marked the route of the parade. They had statements from the bus driver and the taxicab driver that hauled him somewhere.