As Ohio election officials investigate illegal crossover voting in the 2008 primary, questions arise on Rush Limbaugh's role. Limbaugh, the nation's top-rated talk radio host, was urging Republicans in Texas and Ohio to skip their party's primary on March 4 and instead cast a vote for Hillary Clinton in order to prolong the fight between her and Barack Obama. What Limbaugh encouraged Republican voters to do in Ohio was a fifth-degree felony in that state, punishable with a $2,500 fine and six to 12 months in jail. On Thursday, March 20, the Cleveland Plain Dealer reported that the "Cuyahoga County...