Your adventure is cleared for takeoff! This weekend at the Joint Base Andrews Air Show, National Capital Parks - East rangers are bringing aviation history to life, spotlighting iconic sites and people like the Wright Brothers’ in North Carolina and Ohio, the Tuskegee Airmen in Alabama, and New York’s Floyd Bennett Field. Plus, service members and veterans can pick up FREE military passes, granting access to national parks and other public lands nationwide. Images: Rangers and military personnel with passes; rangers watching flight demonstrations.