'This is America, back up,' says US official amid heated clash with Cuban officials at UN

US & Cuban officials clashed at UN after US' Mike Waltz accused Cuban government of profiting from forced labour during debate on US blockade of Cuba. Cuban delegation, including Foreign Minister Bruno Rodríguez Parrilla, banged on tables. Rodríguez then walked towards Waltz and called him a "liar", prompting him to respond, "You understand who you’re dealing with?...This is America...Back up."