The brand logo for Microsoft is on display on Sixth Avenue in New York City on October 25, 2016. Microsoft said that the Chinese is waging a disinformation social media campaign against the United States. File Photo by John Angelillo/UPI | License Photo Sept. 7 (UPI) -- Microsoft accused China on Thursday of operating a disinformation campaign targeting political candidates by impersonating U.S. voters on numerous social media platforms. In a threat analysis report, Microsoft said that the Chinese Communist Party has improved its sophistication in engaging targeted audiences and their spread is much wider than observed in the past....