Industry association membership and involvement has its advantages, many of which we discuss over at the Member Edge blog. Still, there is additional value added when multiple associations work together to achieve a common goal for their memberships. A recent example of this is when FGIA and WDMA, the Window and Door Manufacturers Association, teamed up to help members with the process of reporting unit shipment data to the Environmental Protection Agency (EPA) in compliance with the ENERGY STAR program.EPA changed their ENERGY STAR Residential...