While speaking at a memorial service at the Massachusetts Institute of Technology in remembrance of police officer, Sean Collier, Vice President Joe Biden questioned the motives behind the terror attacks toward the U.S. "Whether it's al-Qaeda central out out of the FATA (Federally Administered Tribal Areas) or two twisted perverted, cowardly knockoff Jihadis here in Bostson, why do they do what they do?", he asked.
The comment has some questioning whether Obama administration officials believe the terrorism at the Boston Marathon was either the work of the two suspects acted alone, or whether they were part of a large terrorist organization.
MIT officer Sean Collier was allegedly killed by the two suspects, Tamerlan and Dzhokar Tsarnaev, before they engaged in a shootout with police last Thursday night.