Queuing Theory
So one of the many Dave's called me from the airport in LA on Wednesday. He mentioned how bad the lines were. Having done a bit of flying lately I knew exactly what he was talking about. I asked, "The line at the ticket counter or the security line?" He said "Starbucks!". The queue was like forty deep. He as lucky not to miss his flight.

Hoser
I rotated the tires on my truck today. I figured it would take less time to do it myself, than to wait for it to be done at the NTB. The tire rotation scheme was the plan I came up with to validate buying an impact wrench. BTW, the impact wrench worked ok after I replaced the 1/4" hose with the 3/8" hose.

Did I mention the dirt?