LEFT: Gene Cernan, May 26, 2013, Tucson, AZ (Credit: collectSPACE); RIGHT: Scott Carpenter with Colin Burgess, May 26, 2013, Tucson, AZ (Credit: collectSPACE);
Scott Carpenter, Jim McDivitt, Dick Gordon, Vance Brand, Bruce McCandless, Charlie Walker, Fred Haise, Glynn Lunney, Ed Mitchell, Jerry Ross, Ed Gibson, Sy Liebergot, Alan Bean, David Scott and Walt Cunningham, May 25, 2013, Tucson, AZ (Credit: collectSPACE);
LEFT: Harrison Schmitt with Bill Callaway, May 20, 2013, St. Louis, MO (Credit: Bill Callaway); RIGHT: Ulrich Walter, May 19, 2013, Garching, Germany (Credit: Jürgen Esders);
LEFT: Buzz Aldrin with Leonard David, May 8, 2013, Washington, DC (Credit: Dan Lorraine); RIGHT: Buzz Aldrin with Leonard David, May 8, 2013, Washington, DC (Credit: Mark Usciak);
LEFT: Pam Melroy with Brad MacKinnon, May 4, 2013, Dayton, OH (Credit: Mark Pattison); RIGHT: Anna Fisher with Brad MacKinnon, May 4, 2013, Dayton, OH (Credit: Mark Pattison);
LEFT: Jerry Ross with Charles Davis, April 27, 2013, Webster, TX (Credit: Charles Davis); RIGHT: Bob Crippen, April 20, 2013, KSC, FL (Credit: collectSPACE);
Buzz Aldrin, Loren Shriver, John Blaha, Fred Haise, Bob Crippen, Brewster Shaw, Hoot Gibson, Joe Allen, Jeff Hoffman, Charlie Bolden, Jack Lousma, Bonnie Dunbar, Curt Brown, Eileen Collins, Kathy Thornton, Vance Brand, Rick Hauck, Charlie Duke, Bob Cabana, Pinky Nelson, Walt Cunningham, Dick Gordon, Franklin Chang Diaz, Steve Hawley, Dan Brandenstein and Bo Bobko, April 20, 2013, KSC, FL (Credit: collectSPACE);
LEFT: Tracy Caldwell Dyson with Charles Atkeison, April 19, 2013, Atlanta, GA (Credit: Charles Atkeison); RIGHT: Shane Kimbrough, April 15, 2013, Atlanta, GA (Credit: Charles Atkeison);
LEFT: Vladimir Kovalyonok, April 13, 2013, Berlin, Germany (Credit: Jürgen Esders); RIGHT: Sigmund Jähn, April 13, 2013, Berlin, Germany (Credit: Jürgen Esders);
LEFT: Jerry Ross, April 7, 2013, Windsor Locks, CT (Credit: Tom Celentano); RIGHT: Bob Springer with Charles Atkeison, April 1, 2013, KSC, FL (Credit: Charles Atkeison);
LEFT: Al Worden, March 17, 2013, Lincolnshire, UK (Credit: Rick Mulheirn); RIGHT: Pam Melroy, March 9, 2013, Frederick, MD (Credit: Mark Usciak);
LEFT: Mae Jemison, March 6, 2013, Brussels, Belgium (Credit: Stephane Sebile); RIGHT: Jean-François Clervoy, Pam Melroy and Léopold Eyharts, February 23, 2013, Paris, France (Credit: Jürgen Esders);
LEFT: Jerry Ross with Leonard Johnson, February 2, 2013, Valparaiso, IN (Credit: Leonard Johnson); RIGHT: Ken Mattingly with Curtis Roelle, February 1, 2013, Chantilly, VA (Credit: Tom Renn);
LEFT: Buzz Aldrin, February 1, 2013, Chantilly, VA (Credit: Curtis Roelle); RIGHT: Joe Kerwin and Paul Weitz, January 31, 2013, Huntsville, AL (Credit: Mark Usciak);
LEFT: Alan Bean, Owen Garriott and Jack Lousma, January 31, 2013, Huntsville, AL (Credit: Mark Usciak); RIGHT: Jerry Carr, Ed Gibson and Bill Pogue, January 31, 2013, Huntsville, AL (Credit: Mark Usciak);