Illinois primary results: Mitt Romney zeroes in on President Obama

By Sandhya Somashekhar Elections officials in Illinois say dozens of counties are experiencing problems with their ballots, which will likely delay the release of official results from Tuesday's Republican presidential primary there.

Jeb Bush after a convincing victory the night before in the Illinois primary but then saw a top adviser's televised comment provide new ammunition to his trailing rivals in the Republican presidential race. Eric Fehrnstrom, Romney's senior campaign

Polls are now closed in Illinois and the Republican primary results are starting to come in. So far it looks like a big night for Mitt Romney. According to

Even before the ink was dry on the results of Tuesday night's Illinois primary, Restore Our Future, had already purchased roughly $1.3 million worth of airtime in the Badger State, which holds its primary on April 3 — the same day as Maryland and the

The primary battle between Kinzinger and Manzullo was just one of several high profile congressional primaries in Illinois that went along with the Republican presidential primary. In other notable results from the state, Rep. Jesse Jackson Jr. easily