Hugh Mangum, a former line cook at the Jean-Georges Vongerichten restaurant Nougatine, does relatively straightforward barbecue at Mighty Quinn's Barbecue, his sleek, minimalist place in New York's East Village.

WSJ: The New Barbecue

It is the biggest and baddest annual barbecue championship in a long line of contests that take place each summer.

FORBES: Not Your Backyard BBQ

The barbecue brawl, which involved the union's top officials, took place at a party at the union's Hampstead headquarters on 20 May.

BBC: NEWS | UK | Politics | Rix 'could sue' over Aslef smears