Ten years ago this month, Whitey Bulger was found guilty on 31 counts, including 11 murders

Whitey Bulger is depicted at the defense table during his 2013 trial in this courtroom sketch by Jane Flavell Collins. The Mob Museum Collection

Joseph Valachi’s autobiography reveals Mafia’s inner workings

New York mobster Joseph Valachi sits at the witness table, bottom right, facing members of a U.S. Senate investigation subcommittee in Washington, D.C., on October 8, 1963. In the background are four charts of New York crime families with names and pictures of mobsters identified by Valachi. AP Photo