St. Paul police are looking for the public’s help in finding a man who grabbed and robbed a 6-year old girl on her way home from school yesterday. Police say the incident happened on L’Orient street off of interstate 35E. The girl was not harmed, but her sleeping beauty backpack was taken. The man is described as a tall, thin black man with a thin mustache. He was wearing a black jacket, white shoes and a white shirt.