The Century 16 Theatre where a masked gunman killed 14 people at a midnight showing of the new Batman movie in Aurora, Colorado July 20, 2012. A masked gunman killed 14 people at a midnight showing of the new Batman movie in a suburb of Denver early on Friday, sparking pandemonium when he hurled a teargas canister into the auditorium and opened fire on moviegoers. REUTERS/Evan Semon (UNITED STATES - Tags: CRIME LAW)