"What's that look for Charles?" He asks with a raised brow. They were trying to pinpoint one of the other mutants and he kept finding metal. Though the metal always felt like it was close. Just the tiniest hint... so he always dismissed it. However in a place where no metal resided, he couldn't dismiss it. Not this time. He just hadn't told the telepath about it.
[ooc: Maybe it was Shaw's idea of keeping track of Erik. Since that was his 'experiment' and prized mutant.]