US federal lawmakers have approved legislation that prohibits railway workers from going on strike. Biden has backed the decision, as a nationwide railway protest could cost the American economy up to 2 billion dollars per day. RT's Caleb Maupin explains. ----------------------------------------------------------------------------------------------- Freedom over censorship, truth over narrative. Follow us on Facebook: https://www.facebook.com/RTnews Follow us on Telegram: t.me/rtnews Follow us on Twitter: https://twitter.com/RT_com