A defense industry team led by BAE Systems and Northrop Grumman announced today that, after what executives called a "painful" deliberation and risk assessment, they have presented the Army with their proposal for a hybrid electric Ground Combat Vehicle. Mark Signorelli, BAE's vice president and general manager for the GCV project team, told reporters at a conference in Washington today that choosing to put forth a bid with a hybrid electric drive system was an exceedingly difficult decision given the...