US Treasury Secretary Janet Yellen shakes hands with Chinese Vice Premier He Lifeng prior to a meeting on April 6, 2024, in Guangzhou, China. (Ken Ishii via Getty Images)
A US Air Force B-52 Stratofortress flies in formation over the Nimitz-class aircraft carrier USS Theodore Roosevelt on February 24, 2024, in the Philippine Sea. (US Navy photo by Mass Communication Specialist 1st Class Thomas Gooley)
US and Korean soldiers prepare for take off during an air assault mission as part of exercise Freedom Shield 24 on March 13, 2024, at Wonju Air Base in South Korea. (US Army Photo by KPfc. Lee Hyun Bin)
A screen displays a portrait of re-elected Russian President Vladimir Putin following the announcement of the official results in the three-day presidential election at Russia's Central Electoral Commission (CEC) in Moscow on March 21, 2024. (Stringer via Getty Images)
A Swedish CB90-class fast assault craft approaches the well deck of the Whidbey Island-class dock landing ship USS Gunston Hall during exercise Steadfast Defender 24 on March 6, 2024, in the Norwegian Sea. (US Navy photo by Mass Communication Specialist 1st Class Danielle Serocki)