The Truck Trailer Manufacturers Association (TTMA) recently elected officers and directors for 2008-09 at its annual convention in San Antonio TX. Dave Shannon of Beall Corporation, Billings MT, was elected vice chairman of the TTMA Policy Committee. Elected chairman of the Tank Conference was Randy Arlt of Polar Tank Trailer LLC, Holdingford MN; chosen vice chairman was Steve Slaughter, Heil Trailer International, Chattanooga TN. Joining the TTMA board of directors are Tom Anderson, LBT Inc., Omaha NE; Grant Smith, West-Mark, Ceres CA; and Bruce Yakley, Brenner Tank LLC, Fond du Lac WI.