Over on the Northside, tucked into the Mexican War Steets is an old Mattress Factory that is now a museum which showcases works of art that incorporate the entire room.  From their website: The Mattress Factory is a museum of contemporary art that exhibits room-sized works called installations. Created on site by artists from across the country and around the world, our unique exhibitions feature a variety of media that engage all of the senses. Each June the Mattress Factory hosts an Urban Garden Party – a gala event to benefit the museum.  Tickets are still available.  Pittsburgh blogger James… Read the rest