Richard Easton recently spoke to a group at the A-Ibanez Museum Gallery in Kilmarnock, Va., about the historical role his father and the Naval Research Laboratory played in developing the satellite technologies that became the Global Positioning System.
![Richard Easton Speaks About GPS History at A-Ibanez Museum Gallery](http://www.gpsdeclassified.com/wp-content/uploads/2022/11/Screenshot-2022-11-14-at-1.21.51-PM.png)