Ignore this box please.
More
Settings
Goodies
About
Help
Feedback
PRIVACY
DontTrack
DontBubble
Policy
COMMUNITY
Platform
Forum
Chat
Spread
Keyboard shortcuts
h, / search box
j, ↓ next result
k, ↑ prev result
l, o, Enter go
More...
Ctrl+Enter bg
', v new tab
d domain search
t Top
!, 1 !bang dropdown
esc out of bangs
s Did you mean
r related topics
m main results
More explanation...
Francis X. Kane
Colonel Francis X. "Duke" Kane, Ph.D., USAF, retired, is the space planner and engineer responsible for the design concept of the Global Positioning System.
More at Wikipedia
American aerospace engineers
United States Air Force officers
This page requires Javascript.Get the non-JS version
here
.