President's Memo

ACI 2010 President Richard D. Stehly

President's Memos are published monthly in Concrete International.

May 2010 "Thank You for This Opportunity"
June 2010 "ACI’s Nimbleness (or its Flexible Strength)"
July 2010 "So Many Memories and So Many Friends"
August 2010 "EPA’s Plan for Fly Ash"

ACI Past Presidents' Memos