English: NASA Deputy Administrator Pam Melroy, left, speaks before Colombian Vice President and Foreign Minister, Marta Lucía Ramírez, third from right, signs the Artemis Accords, Tuesday, May 10, 2022, at NASA Headquarters in Washington DC. Also present were Viceminister of Knowledge, Innovation, and Productivity, Sergio Cristancho Marulanda, second from left, Colombian Ambassador to the U.S., Juan Carlos Pinzón, third from left, U.S. State Department Deputy Assistant Secretary, Mark Wells, second from right, and U.S. State Department Principal Deputy Assistant Secretary, Jennifer Littlejohn, right. Colombia is the nineteenth country to sign the Artemis Accords, which establish a practical set of principles to guide space exploration cooperation among nations participating in NASA’s Artemis program. Photo Credit: (NASA/Aubrey Gemignani)