, Home News Opinion Launch Civil Commercial Military Policy Politics Sponsored x close News Opinion Launch Civil Commercial Military Policy Politics Sponsored facebook twitter youtube rss feed About Advertise Magazine Subscription Info Newsletters Events Privacy Policy Reprints Newsletter Sign Up search Search Op-ed Promoting , protecting and defending freedomâ s expansion in space by James Frelk and Chris Williams December 28, 2022 Credit : iStock image U.S . expansion into the high frontier of space has proven to be critically important to global security and economic growth . Commercial space assets are an essential element of U.S . national defense plans and operations and serve as an economic growth multiplier through communications , position knowledge , Earth observation , and