New poll: Which will be the "last straw" for Mississippi voters and Steve Simpson?

I mentioned Republican AG nominee Steve Simpson's first campaign email earlier today, but I left out something.  In the email, Simpson says Attorney General Jim Hood's refusal to devote his office's seriously depleted resources to joining the legal fight over Obamacare was "the last straw", and what led Simpson to throw his hat in the ring against Hood.

That "last straw" language prompts the first Cottonmouth poll of the season: After Hood trounces Simpson in November, which of the following incidents will have proven to be "the last straw" for Mississippi voters?

1. Getting his friend out of jail before he was supposed to be released 
2. The Hatch Act and campaign finance debacle
3. Serving as a character witness for an accused child rapist
4. The whole Willie Horton-esque deal from two weeks ago
5. The Court of Appeals unanimously reversing him for not allowing an abused woman to put on a defense in a murder trial
6. The huge raise Simpson took during department budget cuts
7. Buying a yacht as his property taxes went unpaid

Did I miss something? Poll's open up top.