When we sent in our application, there was a question asking where we want to use as our "point of contact" if we need an interview or if we need to pick something up. There was a choice between Beirut and Damascus. I think they had just changed it recently (back when we applied) so that people wouldn't have to travel to Syria...they probably changed it after you applied so that's why you have to go to Syria.
Yes bring your wife along, it will help prove your marriage is genuine. They may or may not ask her to come in, but if you do mention she is outside waiting they will probably call her in. Good luck and glad to hear your wife is coming for a visit
