The was also a time where one of the Harriers malfunctioned and the pilot ejected. The plane was in configuration to lift/hover and rather than crash, it kind of skitted over the ground towards our test facility. It ended up crashing into a fence where it eitehr ran out of fuel, totally broke down or the engines just up and quit.
The USMC has the overwhelming majority of Harriers, although, if I'm not mistaken NASA maintains(-ed?) a limited # for testbed purposes.
jettester, do you have any more info on Harriers procured by agencies other than the USMC?