As Megatron loomed, Starscream hunched, wings drooping slightly. It was an almost instinctive response that he hated himself for having. Nonetheless he maintained the conviction in his tone. "W-well I don't know precisely WHO is responsible," he said, taloned hands flexing nervously at his side now. "But the events of the battle surely speak for themselves. Those Autobots KNEW we were coming. I've carried out numerous ambushes in my life time, with great success I must add, and that was not a unit that was caught unawares. And how else could they know without having some manner of spy on the inside?"