They go 7 years back, can go up to 9 if they see any thing that makes them feel froggy, no felonies, 0 tolerance on that, if you have a felony, more than likely don't waste your time, but never hurts to try, not going to cost you anything so good luck!
Never argue with idiots, they'll drag you down to their level and beat you with experience
This is CABL.com posting #324260. Tiny Link: cabl.co/mbwwa