FILE - This undated photo shows Teamsters Union President James R. Hoffa, left, stands with Anthony Provenzano, right, and fellow union members during Hoffa's visit to New Jersey. A sel

 

              FILE - This undated photo shows Teamsters Union President James R. Hoffa, left, stands with Anthony Provenzano, right, and fellow union members during Hoffa
FILE - This undated photo shows Teamsters Union President James R. Hoffa, left, stands with Anthony Provenzano, right, and fellow union members during Hoffa's visit to New Jersey. A self-described mafia murderer who served prison time with Hoffa told a U.S. Senate committee that the teamsters boss was killed at Provenzano's orders. (AP File Photo)