Migrant children line up to enter a tent at the Homestead Temporary Shelter for Unaccompanied Children in Homestead, Fla. in February 2019. Wilfredo Lee/AP hide caption

Then-acting FBI Director William D. Ruckelshaus pauses during a May 1973 news conference in Washington, D.C. Ruckelshaus died Wednesday at the age of 87. Charles Gorry/AP hide caption

A helicopter drops water on the Cave Fire burning in the Los Padres National Forest above Santa Barbara, Calif., on Tuesday. Noah Berger/AP hide caption

America's animals have new federal protections against abuse. 101cats/Getty Images hide caption

The Supreme Court has temporarily blocked the release of President Trump's tax returns and given his legal team a Dec. 5 deadline to file a petition for a full briefing and hearing. Tasos Katopodis/Getty Images hide caption

Russian National Anti-Doping Agency head Yuri Ganus speaks to reporters in Moscow in January. Pavel Golovkin/AP hide caption

Attorney General William Barr speaks with Myrna DuMontier (left) and Charmel Gillin (right), councilwomen with the Confederated Salish and Kootenai Tribes on Friday on the Flathead Reservation in Pablo, Mont. Patrick Semansky/AP hide caption

A gas-lit flame burns on a stove. A California restaurant organization is suing Berkeley over the city's ban on natural gas, which is set to take effect in January, 2020. Thomas Kienzle/AP hide caption

Special Operations Chief Edward Gallagher and his wife, Andrea Gallagher, after the Navy SEAL was acquitted of murder by a military court in San Diego on July 2. Gregory Bull/AP hide caption

Former United Auto Workers President Gary Jones speaks during the opening of contract talks with Fiat Chrysler Automobiles in Auburn Hills, Mich., in July 2019. Jones resigned Wednesday. Paul Sancya/AP hide caption

The Names Project AIDS Memorial Quilt on display near the Washington Monument in Washington D.C. in October 1992. Then 21,000 panels, the quilt has more than doubled by 2019. Shayna Brennan/AP hide caption

Gov. Gavin Newsom tours the Chevron oil field west of Bakersfield, where a spill of more than 800,000 gallons flowed into a dry creek bed in McKittrick, Calif. in July 2019. Irfan Khan/AP hide caption

Secretary of State Mike Pompeo speaks Monday during a news conference at the State Department, where he announced the administration will rescind a 1978 department legal opinion that viewed settlements in the Israeli-occupied West Bank as inconsistent with international law. Andrew Harnik/AP hide caption

Navy Special Operations Chief Edward Gallagher leaves a military court on Naval Base San Diego in July. He was acquitted of murdering an Iraqi teen, but convicted on a lesser charge. Gregory Bull/AP hide caption

President Trump pauses during an event on health care prices at the White House on Friday. Evan Vucci/AP hide caption