The Republican and Democratic presidential candidates are campaigning with election day just over three weeks away

Our latest polling shows Harris and Trump are neck-and-neck, with Trump gaining ground on Harris in crucial swing states.

Robert Tait reports: “the Guardian’s 10-day polling average tracker showed the vice-president and Democratic nominee with a two-point nationwide lead, 48% to 46%, over her Republican opponent as of 10 October - tellingly, down from a 4% advantage she registered two weeks ago.”