With the flag is Thomas Moser, then a NASA design engineer who was assigned to test Jack Kinzler’s design for safety during June 1969, before it went to the Moon.

Delgado also brought NASA Administrator Bill Nelson to the podium, which was set up next to the building's three flag poles. NASA posted a gallery of the event on the agency's Flickr account.

Texas man recalls the difficulty being designing the flag pole planted on the Moon. HOUSTON, Texas (KTRK) -- At age 89, Ken Parr has a lifetime of memories. ... He said he also contracted with NASA.