Tags: Businessperson.
William John Quinn (born May 8 1911) was a 20th-century American railroad executive. He was an attorney for the Soo Line before joining the Chicago Milwaukee St. Paul and Pacific Railroad in 1954 and later from 1957 to 1966 served as President. In 1966 he became president of the Burlington Railroad. He later returned to the Milwaukee Road where he was chairman from 1970 until its final collapse.Quinn was the last leader of the Chicago Milwaukee St.