With 12 dead and 58 wounded, the July 20th shooting at the Cinemark  Century 16 Theater in Aurora, Colorado was sure to result in a lawsuit.  On Friday, the first suit was announced, claiming Cinemark has “primary  responsibility.” The theater did have responsibility for the attack, but  not for the reasons that the lawyers bringing the case think.  The lawyer bringing the suit, Attorney Marc Bern, with the New York city  law firm of Napoli, Bern, Ripka and Scholonik, suggested the theater  should have had security guards the night of the attack. Yet, checking  bags or metal detectors at the front of the theater that night wouldn’t  have prevented the attack. The killer brought his guns in through an  emergency backdoor.