Tulsi Gabbard

Super Tuesday results in full

Who are the Democrats vying to take on Trump?

The Democratic 2020 race - in five charts

The key issues for 2020 Democrats

Who were the debate winners and losers?

The best one-liners from the Democratic debate. Video, 00:01:13The best one-liners from the Democratic debate

Winners and losers from Democratic debates

Biden dodges question on deportations under Obama. Video, 00:00:59Biden dodges question on deportations under Obama

Warren's big applause line in Democratic debate. Video, 00:00:36Warren's big applause line in Democratic debate

Bernie Sanders: 'I wrote the damn bill' Video, 00:00:40Bernie Sanders: 'I wrote the damn bill'

Democrats clash over policy, history and food. Video, 00:03:09Democrats clash over policy, history and food

Democratic divisions laid bare in feisty TV debate

The biggest moments in Democratic debate. Video, 00:02:44The biggest moments in Democratic debate

Who shone in first Democratic debate?

Five things to watch for in Democratic debates