Both Mitt Romney and Rick Santorum have three states as they wait for results from Ohio to come in. With 91 percent of the Ohio votes tallied, Romney only has a 5,000 vote lead out of the 1.1 million votes that have been counted.
In the controversial new TV movie that aims at a behind-the-scenes portrait of the former US vice presidential candidate, Julianne Moore portrays Sarah Palin as a devoted Republican who lacks basic knowledge of world affairs and careens out of control.
President Obama meets with Israel's prime minister Monday and will warn Israel not to unilaterally attack Iran. He also told the Atlantic magazine it was "unacceptable" for Iran to have a nuclear weapon.