StoplightWarrior,
Most likely, he was on his way home in his regular car (off duty) and just had his deputy clothes on. This is the most likely answer b/c if you knew he was a cop, then he was probably wearing a uniform: MOST cops in unmarked cars don't wear uniforms (that'd be kinda dumb), so it wasn't an unmarked car. And no, he most likely could not have called anyone to get you (any more than anyone else). He was off duty and they are not supposed to exercise their power when off duty.
"because, no one’s really gonna be free until nerd persecution ends." ---Revenge of the Nerds
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'79 Mustang Coup
4" Cowl
Weld wheels (15x6;15x8)
Stock 5.8L
C4 w/ shift kit
1.5" MAC full length headers
Holley 750 CFM
Edelbrock intake
2.5" Off road H-pipe, 2-chamber Flowmasters
8.8" Rear end w/ 3.55:1 gears (Now that's more like it!!)
Front: 225/60/15 Rear: 255/60/15 Eagle GT II
14 x 4" K&N air filter (getting the Xtreme setup soon)