PHILADELPHIA - Police are asking for the public's help to identify and locate a woman they say assaulted another woman outside her own business earlier this month.The victim, a 51-year-old woman, approached the suspect with a witness in broad daylight on the 2000 block of Castor Avenue.They asked the loitering woman to leave the premise of their business, sparking an argument.MORE HEADLINES:The woman then sprayed the victim in the face with a chemical agent, and fled, according to police.The victim was treated by medics at the scene.Anyone with information is asked to contact police...