The politics of dancing: world leaders show off their not-so-smooth moves
From Justin Trudeau's Punjabi folk dancing to Cristina Fernández de Kirchner's on-the-spot jogging, there's few things more cringeworthy than watching a politician boogieIt is a universal truth that there is something incredibly disconcerting about seeing a politician dance.The Australian opposition leader Bill Shorten startled the nation on Wednesday when footage was released revealing how he not-quite-shimmied h…