Apollo 11 Astronauts Michael Collins, left, and Buzz Aldrin talk at a private memorial service celebrating the life of Neil Armstrong, Aug. 31, 2012, at the Camargo Club in Cincinnati.
Credit Bill Ingalls / NASA
A memorial tribute from the Smithsonian is seen at the entrance of a private memorial service celebrating the life of Neil Armstrong, Aug. 31, 2012, at the Camargo Club in Cincinnati.
Credit Bill Ingalls / NASA
Piper Van Wagenen, one of Neil Armstrong's 10 grandchildren, is seen during preparation of a memorial service celebrating the life of Neil Armstrong, Friday, Aug. 31, 2012, at the Camargo Club in Cincinnati.
Credit Bill Ingalls / NASA
Mark Armstrong, son of Neil Armstrong, speaks during a memorial service celebrating the life of his father, Friday, Aug. 31, 2012, at the Camargo Club in Cincinnati.
Credit Bill Ingalls / NASA
U.S. Navy F/A-18 jets from Strike Fighter Squadron (VFA) 106 and Strike Fighter Squadron (VFA) 34, from Naval Air Station Oceana (Va.) fly in a "Missing Man" formation over the Camargo Club following a memorial service celebrating Neil Armstrong's life.
Credit Bill Ingalls / NASA
Sen. John Glenn and his wife Annie listen during a memorial service celebrating the life of Neil Armstrong, Friday, Aug. 31, 2012, at the Camargo Club in Cincinnati.
Credit Bill Ingalls / NASA
Members of the U.S. Navy Ceremonial Guard from Washington, DC present the Colors during a memorial service celebrating the life of Neil Armstrong.
Credit Bill Ingalls / NASA
Apollo 13 Astronaut Jim Lovell, left, former NASA Administrator Dan Goldin, Sen. John Glenn, third from left, and NASA Administrator Charles Bolden, right, talk at a private memorial service.