221 First Street NE, Mount Vernon * The Old Middle School * Let's Get Ready for Halloween!!!!! Halloween is just around the corner. Stop by The Green Door for lots of costume ideas! Halloween Jewelry The Green Door has a nice selection of purses and handbags offered this week for 25% off the already low, low price . The Green Door has a nice supply of men's and women's watches. All very affordably priced. The mini-juke box is really a CD player. ShopThe Green Door for Halloween Decor. The G...