WASHINGTON — It wasn't always going to come down to the coronavirus.
Less than a year ago, President Donald Trump was reaching new heights in public polling and setting fundraising records. His job approval, especially on the economy, suggested he was well-positioned to win reelection.
But the arrival of a once-in-a-century pandemic in March forever changed the 2020 campaign, upending Trump's presidency and jeopardizing his candidacy.
