Michael Flynn, an outspoken ally of former President Donald Trump, had harsh words for Ukrainian President Volodymyr Zelensky on Saturday.Flynn previously served as a lieutenant general in the U.S. Army before taking on the role of national security adviser in the early days of the Trump administration. He resigned from the position amid a controversy over his communications with a Russian ambassador and has been generally noted for his strong connections to Russia throughout his various careers.On Saturday, Flynn appeared on the conservative, pro-QAnon web series, "The Mel K Show," where he discussed the ongoing conflict between Russia and Ukraine....