https://www.siliconvalley.com/2019/11/14/amazon-appeals-10b-pentagon-contract-that-went-to-microsoft/

SAN FRANCISCO — Amazon is protesting the Pentagon’s decision to award a $10 billion cloud-computing contract to Microsoft, citing “unmistakable bias” in the process.

Amazon’s competitive bid for the “war cloud” project drew criticism from President Donald Trump and its business rivals. The project, formally called the Joint Enterprise Defense Infrastructure, or JEDI, pitted leading tech titans Microsoft, Amazon, Oracle and IBM against one another.