Vice President Harris watches as President Biden signs an executive order on artificial intelligence on Oct. 30. On Thursday, the Biden administration issued new rules on how government agencies can implement AI. Brendan Smialowski/AFP via Getty Images hide caption
Activists and students protest in front of the Supreme Court during a rally for student debt cancellation in Washington, D.C., in February 2023. Andrew Caballero-Reynolds/AFP via Getty Images hide caption
Migrants who crossed the Rio Grande and entered the U.S. from Mexico are lined up for processing by U.S. Customs and Border Protection on Sept. 23, 2023, in Eagle Pass, Texas. On March 8, 2024, a federal judge in Texas upheld a key piece of President Joe Biden's immigration policy that allows a limited number of migrants from four countries to enter the U.S. on humanitarian grounds. Eric Gay/AP hide caption
Senate Majority Leader Chuck Schumer, D-N.Y., discusses next steps for the foreign aid package for Ukraine and Israel on the day after the bipartisan Senate border security bill collapsed, at the Capitol on Wednesday. J. Scott Applewhite/AP hide caption
Brittany Watts, center, speaks to a rally of supporters, Thursday, Jan. 11, 2024, in Warren, Ohio. A grand jury decided that Watts, who was facing criminal charges for her handling of a home miscarriage, will not be charged. Congressional Democrats are using Watts' case to call for Biden to do more on abortion rights and protection for pregnant patients. Sue Ogrocki/AP hide caption
A liquid dose of methadone at the clinic in Rossville, Ga. The medication is only available at designated opioid treatment centers and that won't change. But more clinicians will be able to prescribe it. Kevin D. Liles/AP hide caption
President Biden issued an executive order on Thursday targeting Israeli settlers in the West Bank who have been attacking Palestinians in the occupied territory. Anna Moneymaker/Getty Images hide caption
A man uses plastic to cover a broken window in his apartment following a Russian drone attack in Kyiv, Ukraine, on Nov. 25. Felipe Dana/AP hide caption
Environmental activists march during the Global Climate Strike in downtown Chicago on Sept. 15, 2023. Local groups across the United States are gathering to call for an end to the era of fossil fuels. Kamil Krzaczynski/AFP via Getty Images hide caption
President Biden signs a new executive order on artificial intelligence on Oct. 30. Vice President Harris will talk about the order in London with world leaders this week. Chip Somodevilla/Getty Images hide caption
The Tennessee State University Aristocrat of Bands performs during the 2023 National Battle of the Bands, a showcase for HBCU marching bands, held at NRG Stadium Saturday, August 26, 2023, in Houston. Michael Wyke/AP hide caption
Global Thermostat's pilot plant for direct air carbon capture, on April 4, 2023, in Brighton, Colorado. The company is also receiving funding from the U.S. Department of Energy to build a plant with 1,000 times the capacity of this demonstration plant. Hart Van Denburg/CPR News/Hart Van Denburg/CPR News hide caption
In this undated file photo provided by the U.S. Fish and Wildlife Service, caribou from the Porcupine caribou herd migrate onto the coastal plain of the Arctic National Wildlife Refuge in northeast Alaska. U.S. Fish and Wildlife Service via AP hide caption
A Biden proposal would raise the threshold under which salaried workers are eligible for overtime pay — but it could face opposition from business groups. Joe Raedle/Getty Images hide caption
Former President Donald Trump speaks during a campaign rally in Windham, N.H., on August 8. Joseph Prezioso/AFP via Getty Images hide caption