Brookline Police report that a woman was trying on clothes at Mint Julep, 1302 Beacon St., around 1:45 p.m. yesterday when a man walked in and "indecently assaulted her." Described as a light skinned Hispanic man in his 30s, 5'5", medium build, with dark short hair, wearing sunglasses, white dirty sneakers, an old grey t-shirt, with blue writing that the victim believes had "Nike" imprinted on it and blue jeans.