Pete Antonacci

Peter Antonacci, the head of Florida's elections fraud office, had just left a heated meeting when he collapsed in the hallway of the governor's office, according to a newly released investigation.

Pete Antonacci, a political fix-it man who garnered bipartisan praise during a career in public service that spanned more than three decades, died of a heart attack Friday afternoon. He most recently headed a controversial new state office charged with probing voting irregularities.

Peter Antonacci is a former Broward County elections supervisor and a past statewide prosecutor.