ALBANY, Nov. 29 - Jeanine F. Pirro's bid to unseat Senator Hillary Rodham Clinton suffered an embarrassing setback on Tuesday when the State Legislature's most powerful Republican said she should call the whole thing off and run for state attorney general instead. The remarks by the official, Joseph L. Bruno, the majority leader of the State Senate, forced out into the open simmering concerns about Ms. Pirro's candidacy, which has been beset by gaffes and fund-raising difficulties. And it heightened the sense that the state Republican Party is nervous about its future and riven by squabbles as its de facto...
