Please join us for our December lunch n' learn webinar, Advances in Concrete Admixtures.  Our speaker will be Mr. David Dodier with Master Builders Solutions.  David is the Technical Development Manager for Master Builders Solutions and has over 25 years in the concrete industry, including over 17 in the concrete admixture arena.  Mr. Dodier will be providing us with a brief "admixtures 101" background and will transition his talk into the latest developments within the admixture industry and thier impact on the future of concrete production.  David is an active member of the ACI New England Chapter, and serves on the Board of Directors.