||Includes van transportation. Let our birding experts show you the many migrating warblers and other songbirds that travel along the southern edge of the Potomac River in spring. Visit Westmoreland State Park and George Washington's birthplace. Bring a bag lunch and binoculars. Wear sturdy walking shoes. Trip includes a moderate hike. Van departs from Ellanor C. Lawrence Park at 7 a.m. and return at 5 p.m. Trip cancellation deadline is April 8, 2016.