Arms Control and Nonproliferation

The guided missile destroyer USS Barry conducts routine underway operations in the South China Sea on November 21, 2022. (US Navy photo by Mass Communications Specialist Molly Crawford)

Smoke rises from the impact of a of Russian cruise missile strike in Kyiv, Ukraine, on October 10, 2022. (Photo by Sergii Kharchenko/NurPhoto via Getty Images)

(Screenshot via VOA Korea)

People gather in protest against the the Iranian regime on September 19, 2022, in Tehran, Iran, following the death of Mahsa Amini in custody of the country's morality police. (Getty Images)

President Joe Biden talks on the phone with Ukrainian President Volodymyr Zelenskyy on Thursday, August 25, 2022, in the Oval Office. (Official White House Photo by Adam Schultz)

Anti-regime protests in Tehran, Iran, on October 8, 2022. (AFP via Getty Images)

Joe Biden stands in front of a photograph of Vladimir Putin in Washington, DC, on June 22, 2022. (Drew Angerer/Getty Images)

Military vehicles attend a rehearsal of the Victory Day parade on May 7, 2022 in Moscow, Russia. (Photo by Tian Bing/China News Service via Getty Images)

People watch a television screen showing a file image of a North Korean missile launch at the Seoul Railway Station on August 17, 2022, in Seoul, South Korea. (Chung Sung-Jun/Getty Images)

A B-1B Lancer taxis on the flightline at Dyess Air Force Base in Texas, on January 11, 2022. (US Air Force photo by Airman 1st Class Ryan Hayman)