"I don't think it is surprising that al-Qaida would want to shift attention away from the president's historic efforts, and continued efforts, to reach out and have an open dialogue with the Muslim world,"

VOA: standard.2009.06.03

"But I do think that in general we have seen a shift from, for lack of a better term, professionalized terrorist operations to those that are conducted by not exactly amateurs, but folks with less training and less capability generally, technical capability."

VOA: standard.2010.05.05