Anyone else planning on going? Last year we all (excluding myself ) missed out on seeing the Chief, Locke and Cortana themselves. I don't believe they will be there this year, but I had fun and saw 1 other Spartan, although he was not a 405th member. Its April 7-9th, here's the website: St. Louis - Wizard World Comic Con Looks like the big guests this year are the cast of the TV show Dexter. Last year along with the Halo members, notable celebs included William Shatner, Matt Smith, Billie Piper, and David Tenant.