June 8, 2011 7:04 pm Tourists Deal With Excessive Heat Philadelphia tourists struggled to stay cool Wednesday, as temperatures climbed close to triple digits. US & World Videos 3:04 Another hot day with chance for isolated morning showers 2:10 ‘You're speechless and can't believe what you saw.' Mom sees video of attack on her autistic son on SEPTA train 0:39 1 dead, 3 injured in Eastwick after two separate shootings, police say 0:22 Rescue crews call off search for missing kayaker in Schuylkill River 1:13 Fans react as the Sixers beat Knicks in overtime thriller