In the club: Simpson celebrates the milestone in Las Vegas. Plus: Ben & Jen and more

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MEET THE PRESS

Angelina Jolie gamely fields questions from reporters in Washington, D.C., on Wednesday. The actress, a United Nations goodwill ambassador, visited the nation's capital to talk with business leaders and members of Congress about AIDS. "I was really excited about the idea of working on a vaccine and how close they were," she told PEOPLE.