Underground Pizza Co. isn't so underground anymore.The Baltimore-based, Detroit-style pizza maker with a brick-and-mortar location at Power Plant Live is on track to add three new storefronts in the coming months, owner Evan Weinstein said this week.Weinstein plans to open new Underground Pizza Co. branches in Fells Point, Towson and Silver Spring. The Towson and Silver Spring locations could be open by the end of the year.Read the full story from our partners at the Baltimore Business Journal