Andrea Estrada has seen some great changes in the clientele often visiting her secondhand shop. Normally, her secondhand store serves poor and unemployed women who are trying to stretch their dollars especially when it comes to clothing. However lately, because of the tough economic condition, the proprietor of the secondhand store starts seeing more middle to upper class shoppers who have a place in the working and job market. “We’re getting 15 to 20 calls per week from people we haven’t heard from before,” said Estrada, the executive director of Bottomless Closet in Milwaukee. The Bottomless Closet, a member of ...