Democratic vice presidential nominee Kamala Harris has urged the Americans to come out and vote in large numbers to bring a change at the White House. Speaking at a rally in Texas on Friday, Harris, 56, accused the Republicans of creating a confusion on votes. "Everyone should vote to bring a change at the White House. Need to realise the power of vote and the opponents are for creating confusion on votes," Harris, who is the first Democratic vice-presidential candidate to address an election rally in Republican stronghold Texas in decades, said. "They know our power. They know when we vote, things change. They know when we vote, we win. We vote to honour the ancestors. We vote because everything is at stake. Everything is at stake," Harris added.