Police Seek Masked Teen Near City Hall

Philadelphia police are seeking a teen- to young adult male who has terrorized pedestrians in Center City near City Hall, wearing a Chucky-style Halloween mask and sometimes carrying a phone to film the encounters. The suspect has chased multiple victims, repeatedly asked, 'Are you ready to die?' and at least one jogger was injured while fleeing; authorities say he may have been filming for social media. Descriptions place him roughly 16 to 20 years old and about 5'8" tall.