Evasive liars works for me. He should have said this is an active investigation and details will be forthcoming instead of getting out in front with the depression story right away that night. That story has totally fallen apart. Now people won't go on the record -- there is a lot more here and explains why FBI, etc. are in the center of the investigation.
Something tells me that if he could, Boren would bury this deeper than China--concerned parents might consider pulling their kids out of a university that has terrorists attending classes...and the local, state and federal officials probably wish this one would go away too.
My concern is--where is the roomie? In the wind, or just down the road planning another op?