Colorado theater says deadly 2012 attack was unstoppable

A civil trial is under way over whether the company that owns a Colorado movie theater should have done more to prevent a shooting that left 12 people dead, and the outcome could have far-reaching consequences for businesses, particularly big theater chains. In the first civil trial stemming from the July 20, 2012 attack, jurors will be asked to determine whether, in an age of mass shootings, Cinemark should have foreseen the possibility for violence during the packed midnight premiere of the Ba...