This guy sounds really a little like Eric Moulds 6'2" and 204 lbs. and great hands, mind you this is what I am hearing from other boards. It sounds like a great pick-up and a little like the Jason Peters pick-up from last year. I hate to say it but Parish doesn't have the size to play very long in the NFL I bet this kid starts by the end of the year.
If we get Shelton and with Peters maybe coming along could Mike Williams be cut? Ffrom what I here he has not showed up for workouts and he has an EXTREMELY LARGE CONTRACT meaning $9,000,000 + . This would be a HUGE salary cap savings.
The neutral or ground wires are white the red wire should go to your light from the switch the black wire feeds the switch and the other black wire which is wired to the first one most likely goes to some other feed. Sometimes when there are two switchs running the lights the red will feed the other switch. I hope this helps I am not an electrician but have done some wiring.