Police are warning residents after a collection of pickpocket thefts have been reported at eating places within the Loop over the past two months. In every case, somebody took a pockets from a handbag hanging on the again of a chair and later used the bank cards that have been inside, Chicago police stated in a group alert. The thefts occurred: Between midday and 1:30 p.m. July 12 within the 600 block of West Randolph Street At 1:30 p.m. July 15 within the 500 block of West Madison Street Between 1:25 p.m. and a couple of:05 p.m. July 18 within the 200 block of West Lake Street. Between 1:45 p.m. and