As Democrats on Monday open an unprecedented virtual convention, the party's disparate factions are projecting a united front behind Joe Biden, brought together by their common determination to defeat Donald Trump in November's election.AFP/VNA Photo

MILWAUKEE — As Democrats on Monday open an unprecedented virtual convention, the party's disparate factions are projecting a united front behind Joe Biden, brought together by their common determination to oust Donald Trump in November's election.

"It is absolutely imperative that Donald Trump be defeated," Bernie Sanders, a former Biden rival and a keynote speaker on the event's opening night, said  Sunday on ABC's "This Week."

Adding to the drama, the four-day convention originally planned for the Midwestern city of Milwaukee but forced to go online by the COVID-19 pandemic ­takes place amid a furor over Trump's efforts to limit mail-in voting.

The president, insisting without proof that mail-in voting fosters fraud, has threatened to block extra funding that Democrats say is urgently needed to allow the US Postal Service to process millions of ballots.

In normal election years, nominating conventions are a raucous scene. Tens of thousands of party faithful attend the festive events designed to shine a national spotlight on the candidate, inspire the party's base and lure independents and the undecided.

Virtual atmosphere

Democrats had picked Milwaukee for its location in the important swing state of Wisconsin. The city had spent millions in preparation.

But planners have been struggling to find virtual replacements for the usual roaring applause, circus-like atmosphere and balloon drops.

Viewers are expected to be treated to live feeds from several Democratic "watch parties," some even live-streamed from drive-in theaters or featuring erstwhile Biden rivals like Senator Amy Klobuchar.

The experimental format will allow speakers to address American voters unfiltered - largely shorn of the usual overwrought stagecraft and screaming delegates.

Or, some fear, it could make for a more boring show.

Biden enters the convention with significant but tightening poll leads over Trump and amid signs that his history-making pick of Senator Kamala Harris as his running mate - the first woman of color on a major party presidential ticket - is widely popular among Democrats.

Harris, a former prosecutor and the daughter of Indian and Jamaican immigrants, has been promoted by Biden as the "American Dream" incarnate. At 55, she brings relatively youthful energy to bolster the 77-year-old Biden.

Democrats hope keynote speakers across four evenings will draw viewers to the prime-time slot that networks have committed to airing.

Monday's top speakers will be Sanders, a leader of the party's progressive wing, and widely admired former first lady Michelle Obama. Tuesday will see former president Bill Clinton and Jill Biden, the nominee's wife.

On Wednesday, former president Barack Obama will speak, and Harris will have her moment in the spotlight before the convention culminates Thursday when Biden formally accepts the Democratic nomination and delivers his acceptance speech - via videolink from his home state of Delaware.

"If I'm elected president, I will always choose to unite rather than divide. I'll take responsibility instead of blaming others," Biden tweeted on Sunday.

A 'non-convention'

The convention has been overshadowed by a coronavirus pandemic that has now killed 170,019 Americans.

With the nation's economy shedding millions of jobs, Biden will tout his US$700 billion "Build Back Better" plan to invest in new technologies and create some five million jobs, an aggressive challenge to Trump.

In a move to soothe raw feelings over a rough Democratic primary season, progressives were given considerable voice in drafting the platform.

And in a nod to inclusivity, former Ohio governor John Kasich - a moderate Republican - has been given a speaking spot on Monday.

What remains a mystery is how Americans will react to the most unconventional of political conventions.

"I think it will inspire people," Democratic National Committee chairman Tom Perez told MSNBC Sunday, highlighting the "ordinary Americans" who will also take the virtual stage - including a frontline paramedic in Florida - and present a contrast to Trump's divisive politics.

"This is not simply a convention for Democrats. This is a convention for everyone who craves human decency, who craves competence," Perez added.

Judging by history, Democrats will get at least a slight bounce from the convention - and Republicans can expect the same after their virtual event, beginning next Monday.

But whether history is an accurate guide is unclear. "We really don't know whether this sort of 'non-convention,' or virtual convention plus a speech, will have anything like the kind of short-term impacts that we've seen in previous elections," said Charles Franklin, a Marquette University professor and pollster. — AFP