Who the Hell is Hattie Jackson? (A Political Question)

Because I live in Ohio, I've been subjected to countless political robocalls over the past month, and I've noticed that sometimes the caller ID reads "Hattie Jackson" when the call is actually a recorded message from the RNC. The Republicans are apparently attempting to disguise themselves to trick people into answering their phones, but why did they choose the alias "Hattie Jackson," a name that sounds like a white guy's version of an African-American senior citizen's name, a cross between Hattie McDaniel and Jesse Jackson? Is this a typically lame attempt by Republicans to target their telephonic propaganda to African-Americans? Why is Reince Priebus disguising himself as an elderly black woman?