President Trump vowed that the State Department will have an "America first" foreign policy. Nick Schifrin discussed how the world is responding to Trump's inauguration with Jens Stoltenberg, the most recent secretary general of NATO who will become the chairman of the Munich Security Conference next month. PBS News is supported by - https://www.pbs.org/newshour/about/funders

In our news wrap Monday, Israeli hostages have been reuniting with loved ones as a ceasefire between Israel and Hamas appears to be holding, humanitarian aid trucks are flowing into Gaza as part of the agreement, a British teen pleaded guilty to murdering three girls at a Taylor-Swift-themed dance class in England and rare winter storm warnings are in place along a large part of the Gulf Coast. PBS News is supported by - https://www.pbs.org/newshour/about/funders

Three women are back on Israeli soil for the first time in 15 months since they were kidnapped in the Oct. 7 Hamas attacks and held captive in Gaza, as a long-awaited ceasefire between Israel and Hamas went into effect Sunday. Two U.S. citizens are on Hamas' list of hostages to be released in the deal's first phase. John Yang speaks with the father of one American hostage who is not on that list. PBS News is supported by - https://www.pbs.org/newshour/about/funders

Just 12 hours before the ceasefire between Israel and Hamas is supposed to go into effect, Israeli Prime Minister Netanyahu said it would not go forward until Hamas made good on its agreement to provide a list of hostages they're going to release. John Yang speaks with Anshel Pfeffer, Israel correspondent for The Economist, for the latest. PBS News is supported by - https://www.pbs.org/newshour/about/funders

In our news wrap Saturday, TikTok says it will go dark for its U.S. users on Sunday as Trump signaled he may give the app a 90-day reprieve, crews are working to move Trump's inauguration into the Capitol Rotunda due to sub-freezing temperatures, Russia launched a deadly attack on Ukraine's capital overnight, and the wildfires in Los Angeles continue to burn despite improving conditions. PBS News is supported by - https://www.pbs.org/newshour/about/funders

Israel's security cabinet approved the ceasefire and prisoner exchange deal with Hamas after Prime Minister Netanyahu signed off on the agreement. The deal goes into effect Sunday local time. Nick Schifrin reports and speaks with Sigrid Kaag, the United Nations coordinator for humanitarian relief who's just been appointed envoy for Mideast peace. PBS News is supported by - https://www.pbs.org/newshour/about/funders

The negotiations that led to the Israel-Hamas ceasefire agreement took months and months. At the center of the talks representing the United States was Brett McGurk, the White House coordinator for the Middle East and North Africa. He joined Amna Nawaz to discuss the deal. PBS News is supported by - https://www.pbs.org/newshour/about/funders

Israel's Cabinet has delayed a vote on the ceasefire deal struck to suspend the war in Gaza and swap hostages and detainees. Prime Minister Netanyahu blames Hamas for the delay, saying the militant group was trying to change the deal, a charge Hamas denied. American and Egyptian mediators met to discuss implementing the deal, scheduled to begin Sunday. Nick Schifrin reports. PBS News is supported by - https://www.pbs.org/newshour/about/funders

The Gaza ceasefire deal announced Wednesday largely mirrors a proposal made by President Biden last May. In recent days, President-elect Trump's Middle East envoy joined the Biden team to push the deal to completion. Those eight months have been bloody and have seen shifts in Gaza and across the region. Geoff Bennett discussed more with Principal Deputy National Security Advisor Jon Finer. PBS News is supported by - https://www.pbs.org/newshour/about/funders

For four years, the Biden Administration has said there is only one country that has both the intention and capacity to reshape the international order in its favor. That country is China. Nick Schifrin spoke with Ambassador Nicholas Burns, the man who had a front-row seat, and helped manage, U.S.-China relations for the Biden administration. PBS News is supported by - https://www.pbs.org/newshour/about/funders