Houston Artist and Gallerist Lori Betz is opening a bronze foundry at Houston Summer St. studios, dedicated to hands on work with artists and affordable prices. The grand opening of the Betz Art Foundry is scheduled for 6 to 9 p.m. on Saturday, April 14 at the Foundry’s 2500 Summer St. location. A live demonstration of bronze being poured will start at 5 p.m.