I hear you on the fear that this will be preaching to the choir. However, think about the old saying: "twist a pig's ear and watch him squeal."
Although many Americans will not see the footage itself, they will see the hyperventilation of the liberals/Dems in reaction to it. This will not help the libs.
What I'm saying is that the actual commercial itself will be effective in the way it provokes the opposition---not the commercial itself.
And believe me, these pigs are going to squeal as a result of this ear-twist.
Fox is about to show coverage 10:20 et
A girl goes to the ladies room and you're left talking to her boyfriend. He says something crude about her and you jack his jaw in her defence. She comes back and sees the blood, she feels sorry for him.
The dems own the "response curve" on these things. On Sunday shows this weekend Joe Biden will be there (obviously) and decry the infantile tactics of the mean republican internet virus. Ma and pa underinformed will nod in agreement.