Replies

To: DCBryan1

186,000 miles per second.

12 posted on 12/27/2018 7:29:20 AM PST by Kirkwood (Zombie Hunter)

To: Kirkwood

See a hypersonic arms race beginning...pretty hard to defend against something moving a mile a second.

13 posted on 12/27/2018 7:31:14 AM PST by dpetty121263

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