New images released of man sought for sex assault of child at Dollar Tree in Prospect ParkPolice have released new images of a suspect they say sexually assaulted a child in a Delaware County store earlier this week. Police have released new images of a suspect they say sexually assaulted a child in a Delaware County store earlier this week. Police have released new images of a suspect they say sexually assaulted a child in a Delaware County store earlier this week. Police have released new images of a suspect they say sexually assaulted a child in a Delaware County store earlier this week. PROSPECT PARK, Pa. (WPVI) -- Police have released new images of a suspect they say sexually assaulted a child in a Delaware County store earlier this week.