Lockheed, Boeing venture says engine uncertainty could jeopardize new rocket
Wednesday, April 15, 2015 - 20:00
in Astronomy & Space
COLORADO SPRINGS, Colo. (Reuters) - A joint venture of Lockheed Martin Corp and Boeing Co on Wednesday said uncertainty over its use of Russian rocket engines for Air Force satellite launches could undermine its plans to build a new rocket with a U.S. engine.