May 28 Update: The sets are no longer shown on the BOGO 40% off page. However, if you look up the items and add them to your cart, you’ll still get the savings. Thanks to forum members mikecee81 and P&Glegos for the news.
Sets previously listed on the page: 7965 (SW falcon), 79007 (lotr black gate), 79012 (lotr elf army), 79014 (lotr goldur), 75002 (SW at-rt), 75003 (SW a-wing), 75040 (SW grievous bike), 79008 (lotr ship), 70403 (castle dragon), king castle, 79006 (lotr elrond), 75000 (SW figure set), 75004 (SW headhunter), lotr spiders, SW mand speeder, 79005 (lotr wizard battle), 75037 (SW saleucami) and 70400 (Castle Forest Ambush).
If your looking for a great deal, look no further as Amazon America is currently offering BOGO 40% off select LEGO sets. While it may not seem like much, the key is that its stackable on already discounted sets. Thanks to forum member happymark for the heads up. Some great deals include 46% off AT-TE after BOGO 40% off. There’s Lord of the Rings, Hobbit, Star Wars and Castle theme sets to choose from. Check out all the items here.
Note: It appears that you can only order 2 sets at a time to get the promotional discount.