Police said officers found an unresponsive man on the scene who had an injury consistent with a gunshot wound.

The Detroit Police Department is investigating after three teens were injured in a triple shooting early Saturday morning. Captain Shannon Hampton says shortly before 3 a.m. on July 5, police received a Shotspotter alert in the area of Acacia Avenue and Bentler Street.

A total of 12 people have been shot in Philadelphia's Grays Ferry neighborhood, leaving three people dead, police said.

San Jose police apparently exchanged gunfire with a suspect Sunday near Guadalupe Oak Grove Park, but police have revealed few details about the incident.

Three people were killed and 10 others injured in a shooting early Monday in a South Philadelphia neighborhood, authorities said.