Symbolically speaking, this month's Michigan's primary may be the most important of the GOP presidential race to date. It's the state where Mitt Romney grew up, and his father was a beloved government and business leader. And now, Romney seems to have a real chance of losing the state to Rick Santorum.

A closed-door meeting to discuss controversial bird flu research is drawing to a close at the World Health Organization in Geneva, and the WHO plans to publicly report on what happened once it's officially over.

Tammy Wade knew she had to try something else to lose weight when she stepped on the scale and saw the number: 203 pounds.

Wade, 50, of McCalla, Ala., is only 5 feet 3 inches tall. She had tried everything. Nothing worked.

"I had problems with my feet and ankles, and they were saying I was borderline diabetic," Wade says. "I'm like, well, I gotta do something, you know. So, I needed, really did need to lose the weight."

President Obama's decision to have White House officials and Cabinet secretaries help raise money for a pro-Obama superPAC is raising questions.

The superPAC, Priorities USA Action — which is supposed to be independent of the president's re-election campaign — is launching a new effort to bring in six- and seven-figure contributions.

By law, it cannot coordinate its messaging with Obama's re-election campaign committee. But coordinating other things? That's possible.

Jiang Shixue is describing to me one of the most exciting moments of his life: The moment earlier this month when one of the most important people in Europe — German Chancellor Angela Merkel — came to visit his workplace.

"She said that the EU would be happy to see if China can offer a kind of helping hand," says Jiang, an academic at the Chinese Academy of Social Sciences.

Henry Flores was walking down the hallway at St. Mary's University in San Antonio when he noticed that the last office in the hallway's door was open.

"I just kind of looked inside to see who was in there, and I saw a flash of ankle, and I saw this blond hair, and I went smack-dab into the wall," says Flores, who is now a professor of political science and dean of the graduate school at St. Mary's.

It was the mid-1980s and Gwendolyn Diaz, who had just joined the university faculty, was sitting in the office.