At least 11 people were killed, including a teenager, and more wounded in a Tuesday night shooting in the central Mexican city of Irapuato, authorities said on Wednesday. The attorney general's office in Guanajuato,

An 18-year-old Pennsylvania man faces multiple charges related to a mass shooting late Sunday at a park that resulted in at least 15 people being treated for injuries.

The city is about 15 miles south of San Bernandino and around 60 miles east of Los Angeles. As of June 23, no arrests had been made in the case, no suspect had been named, a sheriff's office spokesperson confirmed to USA TODAY, and no motive had been publicly released for the shooting.