obama

Here's a look at some of our most recent leaders before and after they took office.

Earlier this week, the United States, Iran and five other world powers came to an agreement about Iran's nuclear program. One of the biggest critics of the agreement is Israel, particularly Prime Minister Benjamin Netanyahu. Israel's Ambassador to the United States, Ron Dermer, discussed the issues that most concern Israel in an interview.

Barack Obama took the oath of office just before noon in Washington on Monday to begin his second term as president of the United States.

On Wednesday President Obama announced a series of proposals to address gun violence. The day before, the National Rifle Association, which opposes the president's ideas, released a Web ad that stoked controversy, particularly because the ad focuses on Obama's daughters.

Following President Obama's victory last week, gun sales have spiked, much like they did in 2008 when he was first elected. Second Amendment supporters fear that a Democratic administration will tighten the screws on their ability to possess certain firearms, so the idea is to buy as many as possible while they're still available...

Many national polls show President Obama and his Republican challenger, Mitt Romney, essentially tied in the upcoming race for the White House. But according to a new survey, there’s at least one segment of the population Obama has mostly locked up: smartphone users.

Basketball-Fan-in-Chief Barack Obama’s career as a presidential bracketologist got off to a rousing start in 2009 when his pick to win the 2009 NCAA tournament, North Carolina, were indeed crowned champions.

The health care law of 2010 was the signature legislation of Barack Obama’s first term as President. However, according to a new poll from Gallup, the public is still very divided on the Patient Protection and Affordable Care Act.