Well once I got home, I took my multimeter out, and jump started the truck from the mustang.
I check the voltage from the positive post (grounded the meter to the battery) and the alternator was only pushing 9.8 volts. 5 volts shy of a good alternator. My new alternator should be here Thursday at the absolute latest. I will keep you updated. Another thought given by a guy that comes into the store frequently was the fuse link between the alternator and solenoid. I figure I will check that, my grounds, and for loose connections if the next alternator does the same thing.
Thanks for your help baldtire