Police in Reading, Pa. are investigating and sorting through surveillance video of a melee that involved as many as 100 teenagers armed with boards, bats, table legs, hammers and other weapons. Sgt. John Solecki says detectives are looking at video from surveillance cameras and bystanders who posted footage of Wednesday's brawl on Facebook. A phone tip alerted police to video of the melee. The Reading Eagle reports the teens were fighting at basketball courts in a park when police responded around 4 p.m. Wednesday. At least one person, a 17-year-old boy, was taken to the hospital. Investigators say the large...