Karleen Kos is executive director of the Portable Sanitation Association International. She may be reached at karleenk@psai.org or 952/854-8300.
My stepfather grew up during the Great Depression. He and his friends loved nothing better than taking other people’s throwaway stuff and refurbishing it into something the family could use or sell for cash. The boys saw nothing as trash. They only saw a challenge: money to be...
