CNN
Rick Santorum, who emerged as Mitt Romney’s fiercest competitor for the Republican presidential nomination, will speak at the Republican National Convention, a senior GOP official tells CNN.
The former Pennsylvania senator is one of four Republicans including former Florida Gov. Jeb Bush,
Kentucky Sen. Rand Paul and Oklahoma Governor Mary Fallin, who will be announced Tuesday as primetime convention speakers. They join seven others who Republican National Committee Chairman Reince Priebus announced Monday would address the convention.
