By 1925 governments had joined the roadbuilding movement, and began to assert control. Federal and state officials established the Joint Board on Interstate Highways, which proposed a numbered U.S. Highway System which would make the trail designations obsolete, though technically the Joint Board had no authority over highway names. Increasing government support for roadbuilding was making the old road associations less important, but the LHA still had significant influence. The Secretary of the Joint Board, BPR official E. W. James, went to Detroit to gain LHA support for the numbering scheme, knowing it would be hard for smaller road associations to object if the LHA publicly supported the new plan.