
United Launch Alliance, or ULA, a joint venture between Lockheed Martin Corp (NYSE:LMT) and Boeing Co. (NYSE:BA), once dismissed Elon Musk and SpaceX's approach to reusable rockets: now, SpaceX has vindicated its approach with its recent progress.

United Launch Alliance, or ULA, a joint venture between Lockheed Martin Corp (NYSE:LMT) and Boeing Co. (NYSE:BA), once dismissed Elon Musk and SpaceX's approach to reusable rockets: now, SpaceX has vindicated its approach with its recent progress.