Aniston takes a break from romance for a good cause. Plus: Teri Hatcher, Mischa Barton and more

SCHOOL'S OUT

Back on the West Coast from New York City, Mary-Kate Olsen shops at the upscale department store Maxfield in Los Angeles on Wednesday. Last week, her rep told PEOPLE the 19-year-old was taking a leave of absence from New York University to focus on her work with Dualstar Entertainment Group, the company she runs with twin sister Ashley.