Mean Street News - Flynn Files

Katie pauses on Nate Cain to discuss the transcripts between General Michael Flynn and Russian Ambassador, before Flynn was working as National Security Advisor. Was Flynn a plant from the beginning, why did he hide the fact Russia wanted to schedule a call between Putin and Trump upon Trumps inauguration?
Trump was furious with General Flynn in 2017 upon finding out Russia reached out to him to schedule a call during a meeting with UK Ambassador. Shortly after Flynn resigned.

You decide is Flynn a "friend" or "foe".