SOURCE: Dupont-Kalorama Museum FREE Dupont-Kalorama Museum Walk Weekend Saturday, June 6, and Sunday, June 7 11 a.m. – 4 p.m. May 1, 2015, Washington, D.C. – Stretch your legs and your mind during the 32nd Annual Dupont Kalorama Museum Walk (June 6 and 7, 2015). Seven diverse museums will open their doors free of charge […]