During an Oct. 28 keynote speech at the Center for American Progress, in Washington, NASA Administrator Charlie Bolden spoke about the advancement made .\r<br>\r<br>NASA Administrator Charles Bolden spoke about the agencys journey to Mars during remarks to the Center for American Progress in Washington, DC., on .\r<br>\r<br>New findings by NASAs Mars Atmosphere and Volatile Evolution (MAVEN) mission indicate that solar wind is currently stripping away the equivalent of about .\r<br>\r<br>\r<br>\r<br>NASA Administrator Charles Bolden spoke about the agencys journey to Mars during remarks to the Center for American Progress in Washington, DC., .