Elena Moore

Challenger Jamaal Bowman has defeated longtime U.S. Rep. Eliot Engel in the Democratic primary for New York's 16th Congressional District, The Associated Press projects.

Updated at 4:45 a.m. ET on Wednesday

Jeff Sessions has lost a bid to regain his old Alabama U.S. Senate after falling from grace as President Trump's attorney general.

Sessions had been hoping for redemption after enduring months of relentless ridicule from Trump that eventually led to his resignation as the country's top lawyer.

Mail-in voting, which tens of millions of Americans are expected to use this November, is fraught with potential problems. Hundreds of thousands of ballots go uncounted each year because people make mistakes, such as forgetting to sign the form or sending it in too late.

The general election matchup is set in New Jersey's 2nd Congressional District, where the first-term incumbent flipped his party affiliation from Democrat to Republican.

Former Vice President Joe Biden took direct aim at President Trump on Tuesday, saying that Trump, who once called himself a "wartime president" taking on the coronavirus pandemic, seems to have now "surrendered."

"Remember when he exhorted the nation to sacrifice together in the face of this ... 'invisible enemy'? What happened? Now it's almost July, and it seems like our wartime president has surrendered," Biden said in prepared remarks.

Updated at 6 p.m. ET

The Democratic Party's more establishment wing is victorious in a high-profile Kentucky Senate primary despite a late surge from a rising progressive lawmaker.

Retired Marine fighter pilot Amy McGrath has beaten state Rep. Charles Booker in the state's Democratic U.S. Senate contest, The Associated Press projects.

The call came Tuesday, a week after the primary, as absentee ballots were counted.

McGrath will now face Senate Majority Leader Mitch McConnell, who easily won the Republican primary.

A progressive shift underway in Colorado Democratic politics is spotlighted Tuesday in the primary for a U.S. Senate race that will likely help decide control of the chamber.

The contest between former Gov. John Hickenlooper and former state House Speaker Andrew Romanoff is the marquee race on Tuesday, but other themes are at play elsewhere, as voters also head to the polls in Utah and Oklahoma:

• Former Gov. Jon Huntsman is looking to make a comeback in Utah.

Progressives are mounting efforts to best establishment Democrats in Kentucky and New York Tuesday.

Black Lives Matter protests around the country have added energy to the left, and Black progressives are surging in contests in both states.

In Kentucky, the race between the two leading Democrats vying for the right to likely take on Republican Senate Majority Leader Mitch McConnell is coming down to the wire. All the momentum is on the side of state Rep. Charles Booker over Amy McGrath, a retired Marine fighter pilot with a lot of money and the party's backing.

Former Georgia gubernatorial candidate Stacey Abrams says the state's Tuesday primary performance was "an unmitigated disaster," pinning the blame on Georgia's Secretary of State Brad Raffensperger.

Polling locations all around Georgia experienced delays and long lines Tuesday due to a mix of logistical problems, technical issues with the state's new voting machines and COVID-19-related restrictions resulting in fewer available voting sites.

Updated at 8:40 p.m. ET

Jon Ossoff has won Georgia's Democratic primary for the U.S. Senate, The Associated Press projects.

Votes continued to be counted Wednesday across Georgia following its Tuesday primary, which was plagued with long lines and voting machine issues.

Former Vice President Joe Biden again denied the sexual assault allegation made against him by former Senate staffer Tara Reade in an interview on MSNBC Thursday night, but added that voters who stand by Reade should not support him.

"If they believe Tara Reade, they probably shouldn't vote for me," Biden said when asked what message he would give to female voters who accept Reade's allegation as true, but were planning on supporting him.

"I wouldn't vote for me if I believed Tara Reade," Biden added.

Former Vice President Joe Biden formally began the process of selecting a running mate on Thursday morning, releasing the names of former and current Democratic officials who will lead his search for a vice presidential candidate, who Biden has said will be a woman.

Former Connecticut Sen. Chris Dodd, Delaware Rep. Lisa Blunt Rochester, Los Angeles Mayor Eric Garcetti and Cynthia C. Hogan, a top aide to Biden in the Senate and White House, will lead the search over the coming months.

Testing is the key that will unlock normalization for millions of Americans.

It's the doorway between the disaster response mode of the pandemic and confidence about returning to work, school and life. And it's also still apparently weeks or more away from scaling to a level that will make a big difference for most people in most places.

Precisely how far away isn't clear, although President Trump and a pageant of guests attempted on Monday to sell the idea that victory is just around the corner.

A few weeks ago, Georgia Democratic Senate candidate Jon Ossoff held his first digital organizing event over the video conferencing service Zoom, geared at teaching volunteers how to conduct phone banks from home.

"There is nothing more effective than going door to door and having those face-to-face conversations," Ossoff told over 70 attendees. Since moving his primary campaign online over a month ago, the campaign held several virtual town halls and events with local political organizations.

A month ago, President Trump went on Fox and downplayed the potential lethality of the novel coronavirus and compared it to the seasonal flu.

Worldwide total confirmed cases: 2,063,161

Total deaths: 136,938

U.S. total confirmed cases: 638,111

Confirmed U.S. deaths: 30,844

SOURCE: Johns Hopkins Coronavirus Resource Center, as of 11:35 p.m. ET Wednesday

President Trump is promising to deliver on Thursday guidelines to "reopen" America. He said some states would open even before May 1. That's two weeks away.

Updated at 11:15 a.m. ET

Massachusetts Sen. Elizabeth Warren formally backed former Vice President Joe Biden for president on Wednesday, over a month after she ended her own campaign, extending a string of big endorsements as party leaders rally around the presumptive Democratic nominee.

"In this moment of crisis, it's more important than ever that the next president restores Americans' faith in good, effective government — and I've seen Joe Biden help our nation rebuild," Warren said in a tweet.

Updated at 10:05 a.m. ET

After intense political back and forth, Wisconsin is holding its presidential primaries and elections for many state and local offices on Tuesday.

Former Vice President Joe Biden says he finds it "hard to envision" an in-person Democratic National Convention taking place in July as planned.

"The fact is, it may have to be different," the leading Democratic presidential candidate said in an interview with MSNBC on Tuesday night.

The Democratic National Convention is scheduled to take place from July 13-16 in Milwaukee. The Republican National Convention is planned for Aug. 24-27 in Charlotte, N.C., and neither party has announced alternative plans.

Jaylan Scott was in the middle of planning an upcoming event for the Young Democrats of Georgia when he found out his state's primary was postponed.

"It was pretty much a shocker for me," the Georgia State University sophomore said. "It was a shocker for everybody."

Scott first voted in the 2018 midterm elections but has yet to participate in a presidential election. He's a supporter of Vermont Sen. Bernie Sanders, but says he'll vote for former Vice President Joe Biden if he is the Democratic nominee.