The New Jersey Teachers have a convention/annual meetings every November. This year it's November 7 & 8. Schools are not in session those two days and apparently, many NJ families choose to spend that time in WDW. Quite a few take their kids out of school for the entire week. "Jersey" Week is the DIS term for that time. This year, Veteran's Day is the Monday following that week, so some may extend their vacations through that Monday as well.
If you are talking about the week of 11/17, I think you have a good chance of getting a ressie, especially if you close before the 7 month window opens. Good Luck!