Taxi drivers blocked lanes to protest government regulations in Barcelona. Cab drivers were seen waving union flags, calling attention to misdeeds they've perceived. Police were guarding the rally, during which fireworks and flares were set off. ------------------------------------------------------------------------------------------- Freedom over censorship, truth over narrative. Follow us on Facebook: https://www.facebook.com/RTnews Follow us on Telegram: https://t.me/rtnews Follow us on Twitter: https://twitter.com/RT_com