Uncommitted voters take on added influence amid swirl over Biden future

Voters who snubbed Biden over Gaza stance could play key role at Democratic convention

After Joe Biden's poor debate performance and calls by some prominent Democrats to replace him, the hundreds of thousands of anti-war voters and the delegates who represent them have taken on new significance in the US presidential race.

More than 700,000 voters cast ballots in the Democratic primaries for uncommitted" options after a movement started in Michigan to pressure Biden to call for a ceasefire in Gaza and stop US funding and arms to the Israeli government.