Government

Speaking from Israel on Sunday, presumptive GOP nominee for president Mitt Romney said that he would respect the nation's "right to defend itself" against Iran. He said the United States also has "a solemn duty and a moral imperative" to prevent Iran from creating nuclear weapons.

Romney's trip and his speech are typical of presidential candidates, who every four years work to outdo one another when it comes to credentials on Israel and U.S. relations with the Jewish state.

Mike Lee is one of the most conservative members of the Senate. The freshman Utah Republican was elected with strong Tea Party backing and, like Sen. John Thune of South Dakota, he's a man of the West.

Mention the possibility that Thune, 51, might team up with Republican presidential candidate Mitt Romney, and Lee's eyes light up: "I love John," he says. "He's articulate, passionate, collegial. I mean ... I think he'd be great."

Audie Cornish speaks with regular political commentators, E.J. Dionne of The Washington Post and Brookings Institution, and David Brooks of The New York Times. They discuss Mitt Romney's trip to Europe.

What people in New Jersey like about Gov. Chris Christie is his candor — the sense that he's speaking from his heart, instead of a script.

Last summer, as Hurricane Irene barreled toward the Jersey shore, the Republican governor offered a particularly memorable moment during a press conference: "Get the hell off the beach in Asbury Park and get out," he said. "You're done. It's 4:30. You've maximized your tan. Get off the beach."