LBM dealers trying to deliver building materials into New York are wondering if they haven’t become a new source of state revenue, given the stepped-up enforcement of linkage laws by the Department of Transportation (DOT). Although the issue is being addressed in the New York State legislature by a bill brought forth by the Northeastern Retail Lumber Association (NRLA), lumberyard delivery drivers are playing cat and mouse with state troopers while their bosses are fighting $1,000 citations in court.