I'm retired Navy, flew assault hovercrafts (LCAC)with six gas turbines in it, the most fun job I ever had. My background is gas turbines (mechanical), worked on the old circuit cards (remember the trim pots?)but never PLC's. Been working in a company for five years but hurt my back so now I'm trying to learn the PLC/electronics side of my job. Gotta put food on the table, y'know. All those nice things they said about the guv'ment taking good care of their retired military is mostly b***s**t, but extremely proud to have served my adopted country. That's the only thing dem politicos can't take away from me.