I've got a very weak signal <a href=" http://cascadeicewater.com/blog/help-online-class/ ">customerwrtting</a> Detroit Denim shares space with the non-profit Empowerment Plan, which makes sleeping bag coats for the homeless. Backed by Quicken Loans' Gilbert and Spanx founder Sara Blakely, Empowerment Plan makes coats from donated materials - insulation from General Motors and material from workwear brand Carhartt.