Forgive me for my ignorance but the left is trying to cast this as possibly impeachable? Why is a conversation between flynn and Russian ambassador about anything an issue?
The mad-dog crazy left is desperate to latch onto anything it can.
It's really that simple.
The "tell" will be when the Democrats refuse to confirm Gorsuch "because Trump's future is in doubt", and the #FakeStreamMedia will begin a 24/7 artillery barrage to support that gambit.
If we see that, we'll know it's time to take the gloves off, PERMANENTLY.