Table of Contents March 2013 Volume 52, Number 3 FEATURES 2013 MCAA Annual Convention A review of the events and happenings during another successful and spirited convention Mixers, Pumps & Delivery Systems Masonry expert and entrepreneur Damian Lang tells his story of developing an industry-winning line of products. Sustainability Sustainable masonry solutions are the key to thermal mass solutions. Saw Blades Masonry helps you determine the best blade for your use. COLUMNS & DEPARTMENTS From The Editor Chairman’s Message Government Affairs New Products Restoration MasonrySystems.Org Business Building Full Contact PM Classified Advertising News New Members MCAA Upcoming Education About: Tools