Pensacola Police say a 7-year-old girl was shot and killed at a house in the 600 block of North “B Street. She was identified Aniyah Nettles and was found on the front porch. Police say the Nettles may have been shot by another small child. One person has been detained after he was found hiding in the yard behind the house and was chased by officers. The investigation is on-going.