According to the agency’s spokesperson Cheryl Warner, NASA seeks to "balance the need to become a more streamlined and more efficient organization and work to ensure we remain fully capable of pursuing a Golden Era of exploration and innovation, including to the Moon and Mars" WASHINGTON, July 26. /TASS/. The US National Aeronautics and Space Administration (NASA) expects its workforce to decrease by 3,780 to about 14,000, the agency’s spokesperson Cheryl Warner told TASS. According to her,