Art Hounds: Opera by the lake, jazz-inspired dance and a graffiti legend

From MPR News, Art Hounds are members of the Minnesota arts community who look beyond their own work to highlight what’s exciting in local art. Want to be an Art Hound? Submit here . A world-class music festival in the Brainerd Lakes Hedy Holmberg spends the summers by Bay Lake in the Brainerd Lakes Region. In the past five years, she's been attending the Lakes Area Music Festival, which she calls…