Grand Rapids Public Museum Announces New Concert with Mertle Added to Concert Under Stars Series

The Grand Rapids Public Museum (GRPM) announced  that due to popular demand, a sixth, additional concert has been added to this year’s Concerts Under the Stars line-up! Local band Mertle will be playing in the Chaffee Planetarium on Tuesday, May 15! Mertle is a local alternative, indie pop/rock band comprised of Max McKinnon (Vocals, and Keys), Kendall Wright…