Homeland Security Secretary Janet Napolitano says investigators did not have enough information to keep a terror suspect from boarding a flight bound for Detroit and that the system worked as it should have.
The father of the man accused of attempting to blow up the jetliner told U.S. officials in Nigeria he was concerned about his son's extreme religious views. However, Napolitano says there was no specific information to place Umar Farouk Abdulmutallab on a no-fly list.
Napolitano says that within 60 to 90 minutes of the incident all 120 flights that were in the air at time were contacted to make sure the attempted bombing did not extend beyond the flight to Detroit.
Napolitano appeared Sunday on ABC's "This Week."