Alfred A. DiRienzo


Roles


Masonry Magazine September 1981 Page. 6
September 1981

IMI Market Development Program Board members (seated, from left): Ray Lackey, executive director, with Trustees L. Gerald Carlisle, BAC, and George A. Miller, MCAA. (Standing, from left) Trustees William Christopher and George Spencer, BAC; Robert Hatch

Masonry Magazine February 1976 Page. 15
February 1976

Mason Contractor News...

NCMA Names Sinnicks
George S. Sinnicks, Vice President and General Manager of Superior Block Company, Charlotte, North Carolina, has been named Chairman of the Board of the National Concrete Masonry Association. He w