Hi Bob. It's been awhile. I hope you're doing well. Anyway, I was wondering if you happened to read my post the other Sunday about the total number of gates and doors separating 3rd Class from 2nd. I thought that since you've been here a long time, you might be in a better position than most to help me with that information. If not, don't worry; it's no big deal. Thanks in advance. Take care.