| | U.S. Chief Justice John Roberts is poised to serve a highly visible though largely ceremonial role in the Senate impeachment trial of President Donald Trump due next month. But it is in his day job on the Supreme Court that the mild-mannered jurist could have a bigger impact on Trump's presidency. | |
| Rising Democratic candidate Pete Buttigieg came under attack during a debate among U.S. presidential hopefuls on Thursday, as his rivals questioned the 37-year-old mayor's thin political resume and criticized his fundraising from wealthy donors. | |
| If either Elizabeth Warren or Amy Klobuchar is going to win the 2020 Democratic U.S. presidential nomination, they will have to take down Pete Buttigieg to do it. | |
| Billionaires and crystal-studded wine caves became the center of a spat as seven Democratic U.S. presidential contenders squared off in Los Angeles on Thursday for the final televised debate of the year. | |
| Many facial recognition systems misidentify people of color more often than white people, according to a U.S. government study released on Thursday that is likely to increase skepticism of technology widely used by law enforcement agencies. | |
| By Andrew Hay, Gabriella Borter, Brendan O'Brien and Zachary Fagenson | |
| U.S. Democrats on Thursday pressed the Republican-controlled Senate to call Donald Trump's top lieutenants to testify in its trial of the impeached president, as they sought to focus attention on the trial ahead of the 2020 presidential election. | |
| More than 99% of U.S. President Donald Trump's television ads have focused on impeachment this year, according to an analysis that shows how central the topic has become for his re-election campaign. | |
| President Donald Trump announced on Thursday that a Democratic U.S. lawmaker who opposed his party's move to impeach the Republican president was switching parties, a day after the House of Representatives approved articles of impeachment. | |
| President Donald Trump said on Thursday that White House lawyer Pat Cipollone is likely to be the main lawyer to represent him in the U.S. Senate's impeachment trial. | |
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