Republicons hate labor and want to destroy it's history, they always have. They don't want people knowing that organized labor ever existed, built the middle class and provided prosperity or the struggle labor has had in the past with the same corporatists and oligarchy that Maine Gov. Paul LePage works so hard for. Kinda like Winston sending the truth down the memory hole in Orwell's '1984.' Basically if they hide the truth it won't exist in a generation and their control will be complete. But then the truth has never been good to corporatists and their Republicon toadies like LePage.