what does pt in pt cruiser stand for
Chrysler PT Cruiser Internally at Chrysler during development, "PT" stood for "Plymouth Truck", as it was intended to be a Plymouth model, and certified as a truck by NHTSA standards. The name stuck, but Chrysler never revealed what PT was supposed to mean.
Technical sergeant Technical sergeant, "tech sgt" in informal parlance, is the sixth enlisted rank (pay grade E-6) in the U.S. Air Force, just above staff sergeant and below master sergeant. A technical sergeant is a noncommissioned officer and abbreviated as TSgt (with no period in official USAF and other military correspondence). Official terms of address are "technical sergeant" or "sergeant"[1], although many use "tech sergeant" in informal situations.[citation needed]