Amazon is going into battle with the Pentagon over a massive military tech contract awarded to Microsoft. Amazon cited "unmistakable bias" as it prepares to protest the selection in federal court. NPR reports: This begins a new chapter in the protracted and contentious battle over the biggest cloud-computing contract in U.S. history -- called JEDI, for Joint Enterprise Defense Infrastructure -- worth up to $10 billion over 10 years. The Pentagon declared Microsoft the winner of JEDI on Oct. 25, after months of delays, investigations and controversy -- at first, over accusations of a cozy relationship between Amazon and the Department of Defense, and later, over President Trump's public criticism of Amazon. In a statement on Thursday, Amazon's cloud unit argued that "numerous aspects of the JEDI evaluation process contained clear deficiencies, errors, and unmistakable bias -- and it's important that these matters be examined and rectified." The company is appealing the contract at the U.S. Court of Federal Claims. Amazon Web Services spokesperson said the company was "uniquely experienced and qualified" for the job, adding: "We also believe it's critical for our country that the government and its elected leaders administer procurements objectively and in a manner that is free from political influence." Amazon was stunned by its loss of the JEDI contract. Microsoft's cloud business Azure has been a distant second in size to AWS, which also previously won a cloud contract with the CIA. But a former Pentagon official familiar with the JEDI deal previously told NPR that Microsoft's bid "hit the ball out of the park."Read more of this story at Slashdot. Click here to read full news..