TYSONS CORNER, VA, Dec. 14, 2017 — A subsidiary of Orbital ATK (NYSE: OA) has received clearance to deploy its Mission
TYSONS CORNER, VA, Sept. 13, 2017 — Orbital ATK (NYSE: OA) has moved forward to the assembly of a satellite
TYSONS CORNER, VA, Sept. 5, 2017 — Orbital ATK (NYSE: OA) has collaborated with NASA to check the capability of a