Prominent in the fallout from the February 2005 Challenger 600 runway overrun at Teterboro Airport is a reminder of the kind of double-binds in which the FAA and its field offices can ensnare operators.

Among business aviation temporary flight crew providers, three companies tend to dominate: AirCare Crews, Corporate Aviators, Inc. and Jet Professionals International (JPI). AirCare Crews

"I've been in this job for four years, and before that, I came from the field, and I understand the issues. I can tell you that we are not standardized throughout the country, and we have worked very hard to eliminate that problem over the last few years."