Floridas leading Republican families are starting to take sides in the primary race to determine who will challenge Democrat incumbent U.S. Sen. Bill Nelson in November -- as scions of the Bush and Rooney dynasties backed different candidates on Friday.
At a media event in Coral Gables on Friday, Republican Senate hopeful Congressman Connie Mack, whose father held the Senate seat that Nelson currently holds, won the endorsement of Jeb Bush Jr.
