Hoffa called Linteau
Detroit, Michigan, U.S.
On July 30, 1975, At 3:27 p.m., Hoffa called Linteau complaining that Giacalone was late. Hoffa said, "That dirty son of a bitch Tony Jocks set this meeting up, and he's an hour and a half late." Linteau told him to calm down and to stop by his office on the way home. Hoffa said he would and hung up; this is Hoffa's last known communication.