Could Steven Spielberg’s Terra Nova series be in trouble? Insiders say no, but 20th Century Fox Television has apparently laid off the entire writing staff, although show runner Brannon Braga still remains. Fox has reportedly changed its mind about when to debut the series – originally planned as a mid-season January start, they have decided to postpone it until Fall 2011 and instead do a two-hour pilot movie to air in May. Letting the writers go is seen as a cost-cutting measure in the meantime, and the writers will be rehired if available when production picks up again – if it picks up. Welcome to Fox, Steven…have you met Joss?