Complex sentence: He was Chairman of the Florida-based law firm of Gunster Yoakley & Stewart, P.A. and served as Chief of Staff to Governor Charlie Crist, was former Deputy Florida Attorney General, and is credited with spearheading Crist's successful campaign for Governor.
Split into simpler sentences: He was Chairman of the Florida-based law firm of Gunster Yoakley & Stewart, P.A. and served as Chief of Staff to Governor Charlie Crist. He also served as Deputy Florida Attorney General and is credited with spearheading Crist's successful campaign for Governor.