Thailand mall shooting: 'Teen gunman has mental illness'

A 14-year-old boy was arrested Tuesday after a shooting at a packed Bangkok mall that left two people dead and five wounded, and sent hundreds of panicked shoppers running in terror into the streets.Witnesses told AFP of chaotic scenes as shots rang out at the upmarket Siam Paragon mall in the heart of the Thai capital around 4:30 pm (0930 GMT).