caucus en Louisiana Republicans hold caucus Saturday <p><span style="color: rgb(51, 51, 51); font-family: Verdana, Helvetica, Arial, sans-serif, Geneva; font-size: 11px; line-height: 15px; ">Louisiana's Republican Party is holding caucuses Saturday, part of a process to choose delegates who will attend the GOP's presidential nominating convention in August.</span></p> Sat, 28 Apr 2012 20:20:30 +0000 The Associated Press 9704 at