Photo: NASA Day of Remembrance Wreath Laying Ceremony

NASA Administrator Charles Bolden, NASA personnel, and others, participate in a wreath laying ceremony as part of NASA’s Day of Remembrance, Thursday, Jan. 26, 2012, at Arlington National Cemetery. Wreathes were laid in memory of those men and women who lost their lives in the quest for space exploration.

Larger image Photo Credit: NASA/Bill Ingalls

NASA Administrator Charles Bolden, NASA personnel, and others, participate in a wreath laying ceremony as part of NASA’s Day of Remembrance, Thursday, Jan. 26, 2012, at Arlington National Cemetery. Wreathes were laid in memory of those men and women who lost their lives in the quest for space exploration.

Larger image Photo Credit: NASA/Bill Ingalls