STS-131 Crew Return Ceremony at Ellington Field

JSC2010-E-055369 (21 April 2010) --- Dr. Kuniaki Shiraki, executive director, Japan Aerospace Exploration Agency (JAXA), addresses a large crowd of well-wishers at the STS-131 crew return ceremony on April 21, 2010 at Ellington Field near NASA?s Johnson Space Center.