Congress Could Nix Asteroid Mission — and Cost Boeing Billions

“NASA has a new space rocket — the Space Launch System, or SLS — built cooperatively by such leading aerospace lights as Boeing (NYSE:BA) and Lockheed Martin (NYSE:LMT), Orbital ATK (NYSE:OA) and Aerojet Rocketdyne (NYSE:AJRD)…”   http://www.fool.com/investing/2016/06/19/congress-could-nix-asteroid-mission-and-cost-boein.aspx