they re calling it politically motivated saying, quote, we re disgusted that begg is being retraumatized by the same guilt by association accusations that resulted in his unlawful incarceration in guantanamo bay. they say he was there for humanitarian work. there was one more word from jeh johnson that the boston bombings may be a sign of the future, a real fear not just of fighters returning from syria, but so-called lone wolf attacks here at home, wolf. and that s really the issue. it s a diffuse threat coming from so many directions, creates new challenges for our homeland security officials. all very, very frightening. a giant international bank is now apologizing for helping a wealthy american clients dodge billions in taxes. congressional investigators say bankers at credit suisse used cloak and dagger tactics that sound like something out of a spy thriller. brian todd is up on capitol hill