"After the shooting, theaters tightened security, and Warner Bros. scaled back promotional plans, canceling aParis_premiere and appearances by the cast and crew in_Mexico_and_Japan.
Ronn Torossian, chief executive of New York-based_5W Public Relations_which is not involved with the movie's release, said it was smart for the studios to stay quiet in the early days after such a horrific event and he expected the marketing for upcoming, violent films like"The Expendables" to tweak their advertising. But by September, if not earlier, that will change.
"This will affect marketing movies in the short term," he said. "(But) the media has a very short memory, and it's something that in the long run will not affect" film promotion."