Transformers 3 Movie Prequel Foundation #3 (of 4)

(W) John Barber (A) Andrew Griffith (CA) Brian Rood. Optimus Prime has reached his goal: the gates of Megatron's citadel. Prime has one thing in mind and he won't let Shockwave or Starscream slow him down-tonight* Megatron must die! Secrets are revealed and lines are crossed as the countdown to Transformers 3 ramps up. How far will Prime go to stop the Decepticons?