Vancouver police are searching for a woman, armed with a handgun, who robbed a mobile phone store this evening. The robbery was reported around 7 p.m. at Boost Mobile, 2601 E. Fourth Plain Blvd. The robber was described as a small woman, about 5 feet, 2 inches tall, weighing 150 pounds. She wore a floral shirt, a black-and-white baseball cap, and sunglasses, according to emergency radio traffic monitored at The Columbian.