Aerojet Rocketdyne Names Dynetics as Key AR-1 Engine Team Member

http://www.rocket.com/article/aerojet-rocketdyne-names-dynetics-key-ar1-engine-team-member

The following are links to articles that mention Dynetics as a key partner in the AR-1 rocket engine development:

http://www.defensenews.com/story/defense/air-space/2016/02/29/aerojet-ula-nab-air-force-contracts-replace-russian-rocket-engine/81127430/

http://spacenews.com/aerojet-rocketdyne-ula-win-air-force-propulsion-contracts/

http://www.satnews.com/story.php?number=635114911