Haley was sworn in on March 1, 1978, to represent District 4 in the Texas House of Representatives after the resignation of Roy Blake Sr.[2] He continued to serve district 4 through January 11, 1983. Haley began to represent Texas House District 10 on January 11, 1983. In his tenure he was crucial in enacting several reforms to the Texas education system, he chaired the House Committee on Public Education in the 68th, 69th, and 70th legislatures. Additionally, he served on the House Committees on State Affairs and Financial Institutions. He served in the Texas House of Representatives 1978–1988. In 1989 Haley became a member of the Texas Senate representing District 3, he served through 1995.[5] Haley throughout his political career was a Democrat.
Throughout Haleys political career serving in the Texas legislatures he was given several honors and awards.[5]
Death
Haley died on July 3, 2022, at the age of 78, in Austin.[1][6] His funeral was held at the University Christian Church in Austin and he is buried at the Texas State Cemetery.[3]