Philadelphia police are searching for three juveniles accused of throwing a caustic substance – possibly battery acid – on a woman, who then had to be taken to the hospital. Police released surveillance video that shows a woman walking on South 51st Street in West Philadelphia Sunday afternoon around 1:30 p.

The woman was attacked while on her way to Pride celebrations, friends said. A 25-year-old woman was left with severe burns after three children threw what police suspect is acid on her in West Philadelphia, police said.