I think it perfectly appropriate to point out wherever possible that James has a problem paying taxes on time and registering properly with the Commissioner of the Revenue.
If Dems will simply take the time to cast a vote, this will be confortable. But do not assume that others will vote - remember, James has some organized support from a variety of sources, which I will not herein addressed. A decent turnout means his support will not matter, but if people take it for granted, well . . . .
Oh, and you can remind Republicans and Independents who support Frank that they can vote in this primary.