...Keady and Kretzu spent last August living in solidarity with Nike factory workers in Indonesia and living on their wages. They spoke Friday at Allen Hall about sweatshops and the exploitation of workers in developing countries. "Our goal was to humanize the sweatshop issue," Kretzu said. "Nike is undermining human dignity for a profit. You may survive on $1.25 a day, but you can not live and maintain your dignity."