we begin with the latest on an in-flight scare that forced a u.s. jet to make emergency landing by fighter jet. it raises fresh concerns for security for airliners headed to the states from africa and europe. u.s. airways flight 787 from paris to charlotte diverted to bangor s maine after a passenger s note warned she had a surgically implanted device. the plane with 188 people on board landed safely and the woman else courted off in handcuffs. officials determined she didn t have a device after all but that leaves plenty of questions. fran townsend is with us, a member of the external advisory committee for the cia and department of homeland security. fran, this is something people have been worried about, somebody with an implant device, perhaps a bomb. we saw an aggressive response because what we ve heard for months from intelligence and law enforcement sources that they re really worried about this because they heard this threat stream. this goes back to yemen, the al