From: Orange County Register by RAYMOND MENDOZA / STAFF WRITER Breaking out of a robot controlled prison. Jumping out of a crashing spaceship. Fighting a mechanical shark armed with laser chainsaws. This was all in a days work for a group of children taking part in the superhero themed “Heroes R Us” event hosted by Off Shoot Comics at the Tustin Public Library on a recent Wednesday. David Clarke and Walter Bryant, founders of Off Shoot Comics which publishes the comic “Heroes