NPR Staff

It has been five months since the novel coronavirus started infecting Americans. Since then, the U.S. has lost more than 120,000 people to the sickness it causes — COVID-19.

So many have been touched by the deaths of family and friends. Here we remember just a few of those who continued working during the pandemic because their jobs called for it and who, ultimately, lost their lives.

Senate Republicans are unveiling their proposal on Wednesday to reform law enforcement in the United States in response to the national protest movement that followed the death of George Floyd.

Floyd, a Minneapolis man, was one of a number of black Americans who died at the hands of police in recent weeks and sparked a wave of demonstrations and debate about law enforcement and race.

Widespread protests across the nation have followed several high-profile deaths of African Americans in recent weeks, including George Floyd, Ahmaud Arbery and Breonna Taylor, as well as allegations of racial profiling,

Updated at 10:30 p.m. ET

Sen. Richard Burr, R-N.C., is stepping aside temporarily as chairman of the Intelligence Committee amid a Justice Department investigation of his stock trades, Senate Majority Leader Mitch McConnell announced Thursday.

The White House released guidance on coronavirus testing on Monday, which reiterates the administration's work on testing and includes recommendations for states to further develop and implement their own testing plans.

COVID-19 is keeping most of us inside, isolated from others, for days on end.

For kids (and parents!), school work can only extend so far into the day. Earlier, the NPR Arts team offered some of our favorite distractions when we are feeling worried. Now we have some heart-felt recommendations for how to enjoy the rest of the time you have in close-quarters with your family.

Adventure Time

The challenges that COVID-19 poses for governments around the world are formidable. For Taiwan, there have been additional hurdles.

Experts say the island's response to the novel coronavirus has been remarkably effective so far, despite many serious challenges, starting with its close links to China, and may even hold lessons for others to follow.

Updated at 3:55 p.m. ET

Attorney General William Barr is scheduled to testify before the House Judiciary Committee after the Justice Department took the unusual step of intervening in Roger Stone's sentencing recommendation.

President Trump hailed Barr on Wednesday for making the recommendation.

Rudy Giuliani, President Trump's personal attorney, says the president should not back away from investigating Joe Biden even after Trump's expected acquittal Wednesday by the U.S. Senate.

"Absolutely, 100%," Giuliani told NPR's Steve Inskeep in an interview Tuesday. "I would have no problem with him doing it. In fact, I'd have a problem with him not doing it. I think he would be saying that Joe Biden can get away with selling out the United States, making us a fool in the Ukraine."

Updated at 4:30 p.m. ET

As jurors in President Trump's impeachment trial, senators have remained silent as House impeachment managers and Trump's defense team make their cases. But now they have their opening.

The trial adjourned on Monday, giving senators their chance to take the floor. That window was still open on Tuesday; senators had up to 10 minutes each to speak.

Senate Majority Leader Mitch McConnell, R-Ky., spoke first on Tuesday, dismissing the two articles of impeachment against Trump as "constitutionally incoherent."

In Iowa, voters expect candidates to come to them. Homes, churches and schools serve as intimate venues for presidential hopefuls to meet and greet with folks who could have an impact on the momentum of their campaigns.

"We expect to shake their hands, we expect to look them in the eye, we expect to be able to ask them the questions we care about," says Rachel Paine Caufield, a political science professor at Drake University in Des Moines.

The White House released its formal response to the summons sent by the Senate last week, a procedural part of the impeachment process ahead of the trial that begins on Tuesday.

"The articles of impeachment submitted by House Democrats are a dangerous attack on the right of the American people to freely choose their president," the White House's response says. "This is a brazen and unlawful attempt to overturn the results of the 2016 election and interfere with the 2020 election."

House impeachment managers released their formal response to the summons sent by the Senate last week, a procedural part of the impeachment process ahead of the trial that begins on Tuesday.

"President Trump's conduct is the Framers' worst nightmare," they said in the brief released Saturday.

Read the brief here.

News organizations and journalists' advocates are challenging restrictive new ground rules for reporters assigned to cover the Senate impeachment trial.

Correspondents who submit to an official credentialing process are granted broad access throughout the Capitol complex and usually encounter few restrictions in talking with members of Congress or others.

But now Senate Sergeant-at-Arms Michael Stenger has imposed new requirements for the impeachment trial, negotiated in part with Republican leadership:

We don't have a crystal ball, but as journalists covering global health and development, we have a pretty good nose for emerging trends (with some help from our favorite expert sources).

Some likely trends give cause for optimism — signs of progress in solving the world's problems. Other trends are pessimistic — threats and challenges that are expected to worsen in the year ahead.

Here are 11 trend lines we'll be watching in 2020. First we'll give you the bad news — then the hopeful predictions.

The House Judiciary Committee unveiled its report on President Trump's impeachment late Sunday, one that combines the views of majority Democrats and minority Republicans.

Chairman Jerry Nadler, D-N.Y., said the release of the report summarizing the cases for and against action was "customary" and followed the practices of the committee in the administrations of former Presidents Richard Nixon and Bill Clinton.

Updated at 11:43 a.m. ET

House Democrats announced Tuesday that they will bring two articles of impeachment against President Trump: abuse of power and obstruction of Congress.

"President Trump has acted in a manner contrary to his trust as President and subversive of constitutional government, to the great prejudice of the cause of law and justice, and to the manifest injury of the people of the United States," the resolution reads.

The House Intelligence Committee has released the transcript of the closed-door deposition at the impeachment inquiry into President Trump by a foreign service officer detailed to work in the office of Vice President Pence.

Jennifer Williams was assigned to Pence's team in the spring to work on European and Russian issues. She was the first person from his office to testify in the inquiry into whether Trump withheld military aid from Ukraine while seeking a political favor. Trump denies he made such an offer.

Marie Yovanovitch, the former U.S. ambassador to Ukraine, who was recalled in the spring amid what she previously described as a "concerted campaign" against her, told lawmakers Friday she did not understand Rudy Giuliani's "motives for attacking me."

Yovanovitch's remarks were part of an opening statement to the House Intelligence Committee in the impeachment inquiry into President Trump. Giuliani, the president's personal lawyer, has been named by other witnesses in the inquiry as pressing for Yovanovitch's removal.

The White House released Friday the rough transcript of the April 21 call between President Trump and Volodymyr Zelenskiy, the then-newly elected Ukrainian leader.

The 16-minute call was conducted from Air Force One and came three months before the July 25 conversation between the two men that prompted the impeachment inquiry into Trump.

In the April 21 call, Trump congratulates Zelenskiy, a political outsider, for the campaign he ran and invites him to the White House at an unspecified date.

A senior State Department official testifying before the open-hearing phase of the impeachment inquiry into President Trump said Rudy Giuliani's "effort to gin up politically motivated investigations were ... infecting U.S. engagement with Ukraine."

Updated at 1:06 p.m. ET

William Taylor, acting U.S. ambassador to Ukraine, is presenting fresh information in the first public hearing of the impeachment inquiry into President Trump, telling lawmakers that Trump had asked Gordon Sondland, the U.S. ambassador to the European Union, about "the investigations" during a phone conversation that was witnessed by an aide to Taylor.

The House has released the testimony of Catherine Croft, a Ukraine specialist with the State Department. The transcript is one of a number released ahead of the first public hearings of the impeachment inquiry into President Trump.

Foreign service officer Christopher Anderson's testimony has been released by Congress, as part of a new, public phase of the House impeachment inquiry into President Trump.

Anderson worked for U.S. envoy to Ukraine Kurt Volker and served as a special adviser for Ukraine negotiations from August 2017 through July 12, leaving days before a phone call between Trump and Ukrainian President Volodymyr Zelenskiy that helped trigger the inquiry.

House investigators have released the testimony of Lt. Col. Alexander Vindman, a top specialist on Ukraine on the National Security Council.

Vindman is an Army foreign area officer and is believed to have listened in to the July 25 call in which President Trump asked his Ukrainian counterpart for the "favor" that would have involved investigations that could help Trump in the 2020 election.

That makes Vindman a key witness in House Democrats' impeachment inquiry.

House investigators have released the deposition of Fiona Hill, who until earlier this year served as the top Russia policy specialist on the National Security Council.

Hill was said to have told investigators that she registered concerns about President Trump's policy to pressure the government of Ukraine in exchange for commitments to launch investigations that might help him in the 2020 election.