The prostitutes working on baldwin in a van by Sav-A-Lot and Chase Bank need to be stopped. The taller blond younger girl goes by Tonya and she "works" with her mother, name unknown. They have been working in Pontiac for years and I am sure the Police should know about them. They are known Heroine and Crack users, both mother and daughter. Lets get rid of this problem. They use to walk on Baldwin between Montcalm and Sheffield.