AGC member John McCaskie, Swank Associated Co., New Kensington, Pa., represented the Transportation Construction Coalition April 3 before the Senate Transportation Appropriations Subcommittee at a hearing called to answer questions related to the impact of the Highway Trust Fund's revenue shortage. TCC's testimony pointed out that states are already putting fewer contracts out to bid because the huge increase in construction material costs since 2003 that has reduced the buying power of public works dollars.