Orbital ATK
Alliant Techsystems, Inc. (ATK) was an aerospace, defense, and sporting goods company. In 2015, ATK spun off its Sporting Group, which became Vista Outdoor Inc., and merged its Aerospace and Defense Groups with Orbital Sciences Corporation to create Orbital ATK Inc. The company was acquired by Northrop Grumman in 2017.
Letter to Northrop Grumman Innovation Systems sent 10/19/2018.
Senior Officials Hired
| Rank | First | Last | Former Office/Employer | Date of Resignation/Retirement | Start Date at Orbital ATK |
|---|---|---|---|---|---|
| General | Ole A. | Knudson | Missile Defense Agency | 12/01/2016 | 03/07/2017 |
| Lieutenant General | Michael A. | Hamel | U.S. Air Force | 11/01/2008 | 04/13/2009 |
| General | Kevin P. | Chilton | U.S. Strategic Command | 02/01/2011 | 01/01/2012 |
| Major General | James B. | Armor | Under Secretary of the Air Force | 01/01/2008 | 04/20/2009 |