The O-Lounge, 2070 Chain Bridge Rd, Vienna Saturday, May 5th 6:00 pm - 9:00 pm The Franklin Sherman PTA is delighted to invite all parents to our annual auction fundraiser. This year's event will be held at the trendy and upscale O-Lounge in Vienna on Saturday, May 5th, from 6:00 pm to 9:00 pm. The event will feature an open bar (beer and wine) and delicious passed appetizers. Enjoy an evening out, and bid on a wide variety of exclusive items generously donated by businesses in McLean and beyond. We are so excited to see you there!