David S Day 18

 4/6, and I’ll be very hard to defend today. 

1. Powell :), D10. Gimmiest ever for me!
2. One battle after another :(, D11. I had nothing here. 
3. Revolver :), D01. Rare pop music get for me (without having to get lucky).
4. Sine cosine :), D33. Gimme. And, on top of that, math is the worst category for both my opponents. 
5. Bolivia :(, D22. Rare world history miss, particularly in this arena. I really didn’t know and considered this, Peru, and the right answer as possibilities. I had 19 world history questions in a row before this miss.
6. Red herring :), D22. Happy to get this. Once it popped into my head I knew I wouldn’t think of a better guess, but I certainly wasn’t confident.