People from the community leave donations and leftovers from their yard sales at the back door of Dickson Help Center. I should add: during business hours. The articles are then sorted by a brave woman named Jessica. Brave is appropriate for Jessica because as any thrift store sorter will tell you. There can be a little bit of everything in those bags and boxes. In her words, "Sort at your own risk."
Alley keeps tabs on volunteers, employees, and stray visitors at the Dickson Help Center.