Entertainment One UK has released the first Official Secrets trailer. Gavin Hood’s new movie is based on the true story of GCHQ translator Katharine Gun (Keira Knightley) who chose to leak official secrets in order to prove that the government was lying about the necessity for the Iraq War. I caught the film at Sundance earlier this year and found it a little underwhelming. I wrote: The biggest problem with Official Secrets is that, other than having no energy to the direction, the story lacks focus. Gun is at the center of the story, but then the plot will …