Avie Schneider

Updated at 3:55 p.m. ET.

Federal Reserve policymakers have raised their target for the benchmark federal funds interest rate by a quarter-point, to a range of 1 percent to 1.25 percent.

When he testified before the Senate Intelligence Committee last week, former FBI agent Clint Watts described how Russians used armies of Twitter bots to spread fake news using accounts that seem to be Midwestern swing-voter Republicans.

Uber will have to park its self-driving cars in California for now.

California's Department of Motor Vehicles on Wednesday said it had revoked the registrations of 16 autonomous vehicles owned by the ride-hailing company.

"We have stopped our self-driving pilot in California as the DMV has revoked the registrations for our self-driving cars," an Uber spokesperson said. "We're now looking at where we can redeploy these cars but remain 100 percent committed to California and will be redoubling our efforts to develop workable statewide rules."

The International Monetary Fund's executive board expressed its "full confidence" in IMF Managing Director Christine Lagarde on Monday, hours after she was found guilty of negligence for improperly overseeing a 2008 case when she was France's finance minister.

Lagarde has led the IMF since 2011.

In the last leg of his diplomatic tour to win support for a coordinated effort against ISIS, French President Francois Hollande on Thursday secured a pledge of cooperation from Russian President Vladimir Putin.

NPR's Eleanor Beardsley reports for our Newscast unit:

"With both countries still reeling from ISIS-claimed attacks that killed hundreds of their citizens, Hollande traveled to Russia to ask President Vladimir Putin to focus his offensive against ISIS, and not other opposition groups to President Bashar al Assad.

The U.S. economy keeps adding jobs at a steady pace, but the Labor Department report for June also shows more people are leaving the labor force and wages are not rising.

The economy added 223,000 jobs last month as unemployment fell to its lowest rate since 2008, the Labor Department said Thursday. The jobless rate dipped to 5.3 percent from 5.5 percent in May.

Beau Biden, Vice President Joe Biden's older son, has died after battling brain cancer, the vice president announced Saturday. Beau Biden, a former attorney general of Delaware, was 46.

"It is with broken hearts that Hallie, Hunter, Ashley, Jill and I announce the passing of our husband, brother and son, Beau, after he battled brain cancer with the same integrity, courage and strength he demonstrated every day of his life," Joe Biden said in a statement issued by the White House. Hallie Biden is Beau Biden's wife; Hunter and Ashley are his brother and half-sister.

Updated at 2:32 p.m. ET

As 2015 began, the U.S. economy posted its weakest performance in a year, growing at a 0.2 percent annual pace. That's a sharp slowdown from the fourth quarter and well below the 1 percent rate economists had projected.

When Dr. Anthony Fauci, director of the National Institute of Allergy and Infectious Diseases, hugged Dallas nurse Nina Pham on Friday it was as much to combat the stigma surrounding the deadly virus as to celebrate her being free of Ebola.

Fauci said it was an honor to treat Pham and get to know "such an extraordinary individual." Pham said she felt "fortunate and blessed" and put her trust "in God and my medical team."

Pham later met with President Obama in the Oval Office. The president and the nurse also hugged as news photographers captured the moment.