 Wow. So something to marvel at, to look at before you enjoy your drink. Getting away from food and drink, although not entirely, what's happening along the National Mall? So this weekend is the annual Smithsonian Folklife Festival. There's going to be free performances, concerts, family-friendly activities, and workshops. This year's theme is Indigenous Voices of the Americas. It's celebrating the 20th anniversary of the National Museum of the American Indian.