The Government Accountability Office on Monday denied a protest against Lockheed Martin’s $4.6 billion contract award to support the Pentagon’s global data network. In its June protest to GAO, Science Applications International Corp. claimed that the Defense Information Systems Agency unreasonably evaluated Lockheed’s technical risk and costs, according to GAO. SAIC also said that DISA failed to meaningfully investigate whether Lockheed had unequal access to information pertaining to the contract, which would have been an organizational conflict of interest (OCI). GAO determined that DISA’s evaluation of Lockheed’s proposal was “reasonable and consistent with [the] solicitation’s evaluation criteria,” Ralph White, GAO’s managing…