Sandra Erwin (@sandra_i_erwin) 's Twitter Profile
Sandra Erwin

@sandra_i_erwin

Reporter @spacenews_inc I write about space technology, the intersection of space and national security / Send tips by DM or email [email protected]

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calendar_today22-04-2017 19:47:59

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Sandra Erwin (@sandra_i_erwin) 's Twitter Profile Photo
Sandra Erwin
@sandra_i_erwin

23 days ago

A big deal for the national security space launch program - ULA #VulcanRocket launched its first mission for the U.S. Space Force USSF-106