If your trip to McLean is all organized but your travel itinerary is a bit on the empty side, we can give you a few hints and tips.Wolf Trap National Park for the Performing Arts and Great Falls Park are some interesting attractions that everybody should make time to check out. Plan out a route and enjoy looking around each one.Plan a stop at Tysons Corner Center. It's one sight you'll find on travelers' must-do lists. Tysons Galleria and TPC Potomac at Avenel Farms are also not far away and worth checking out.