Larry,

Here's a memorable MAC in which a USAF pilot entered Tampa Class B
airspace with ATC clearance resulting in fatally disintegrating a
Cessna 172 and it's ATP rated pilot:


Actually, from scanning the report quickly, while the F-16s did
infringe airspace, the collision itself seems to have happened outside
that airspace after the infringement. Did I read it incorrectly?

--
Thomas Borchert (EDDH)