The vice president said that while he can't have "100% certainty that it's going to work," he has "great optimism the ceasefire is going to hold."

U.S. military creates Civil-Military Coordination Center near Gaza to oversee ceasefire implementation and facilitate humanitarian assistance from international partners.

A planned summit between U.S. President Donald Trump and Russian President Vladimir Putin was put on hold on Tuesday, as Moscow's rejection of an immediate ceasefire in Ukraine cast a cloud over attempts at negotiations.

President Trump threatened to "eradicate" Hamas if it continues to violate a ceasefire the US helped broker between the militant group and Israel.

Special Report' panelists discuss the efforts to enact phase two of the Gaza peace deal, the ongoing efforts to bring an end to the Russia-Ukraine conflict and more.

Vice President Vance spoke today in Israel about the war in Gaza. MSNBC White House Correspondent Akayla Gardner reports more details. Rep. Joaquin Castro (D-TX) joins Ali Vitali to share his thoughts on the ceasefire agreement in the region and to weigh in on the government shutdown.