Yes, Davis served one term. The last election was close and Davis fought a recount which made many angry. There were 4 or 5 running, and all fairly close. Everyone wanted the guy from their area to win.
I haven’t heard about Cohen yet.
Cohen is on his way to an easy victory around 80% to 20% according to the Memphis TV stations.
The East Tennessee District still close, with 1,000 votes seperating with 65% counted.