Check out www.chelseagca.com
for their Labor Day sale info. They own Woodbury Commons as well as a bunch of others and I can say that normally that weekend the sales are pretty good (but get there early) Tanger Outlets also, but I doubt any of them have a Neimans. Most times they do not just sale info for the department store outlets, but the NM Last Call can have some great markdowns around this time. Last year I snagged 2 pairs of Theory pants for $19.99 there. But sometimes, with the weekend being so popular the 75% off rack does not exist (4th of July they took it away).