Milwaukee Mayor Tom Barrett won the Democratic primary earlier this week, earning the chance to challenge Wisconsin Governor Scott Walker at the polls. Barrett lost a race for the governor's seat to Walker in 2010. Host Michel Martin speaks with Barrett about whether the outrage over Walker's cuts to collective bargaining rights will be enough for him to win this rematch.
President Obama says he supports same-sex marriage, becoming the first sitting U.S. president to come out in favor of the issue. Host Michel Martin looks at what it means for the November elections, and for an issue that many Americans view in religious or moral terms. Martin speaks with two religion reporters: Sarah Posner of Religion Dispatches and David Brody of the Christian Broadcasting Network.
With the darkest days of the Martian winter now over, NASA took its Opportunity Mars Rover for a drive this week. The rover had been stationary while its solar panels lacked enough sunlight to power its batteries.
The rover's drive Tuesday was a short one: "about 12 feet northwest and downhill," according to NASA. The agency says Opportunity has driven 21.4 miles since it landed on Mars in January of 2004.
Chinese activist Chen Guangcheng says his family is being hounded by local authorities in his Shandong, his home province, with his brother and sister-in-law placed under house arrest and his nephew detained.
Chen's flight last month from house arrest and his request for refuge from U.S. diplomats has caused considerable embarrassment for Chinese authorities and threatened to damage U.S.-Sino relations. Since then, Beijing has agreed in a face-saving move to allow the blind, self-taught legal activist and his immediate family to study in the United States.
Russia's newly reinstalled President Vladimir Putin will be too busy with affairs at home to make a planned visit to the United States this month, where he was to have a high-profile tête-à-tête with President Obama and attend the G8 summit.
In his place, Prime Minister Dmitry Medvedev, who swapped places with Putin in recent elections, will go to the global economic summit.
A pair of powerful explosions ripped through Syria's capital, killing at least 50 people in the deadliest attack in the country's 14-month uprising. Some 170 people were wounded, according to state television.
There was no immediate claim of responsibility, but local TV reports called the attacks "terrorist bombings".
The explosions damaged a military intelligence building and left blood and human remains in the streets, according to The Associated Press.