Can You please tell me more about Roger L. Easton?When he was born and its like a report but it si my project,Help me before my teacher will take me to detention!
Roger L. Easton,i need facts on Roger L. Easton?
Here's what the wikipedia says about him:
Roger L. Easton, Sr. is an American scientist. He is the principal inventor and designer of the Global Positioning System (GPS).
He received the National Medal of Technology for his "extensive pioneering achievements in spacecraft tracking, navigation and timing technology that led to the development of the NAVSTAR-Global Positioning System (GPS)."
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