I'd take that with a grain of salt. As I said upthread, these murderers have as much in common ideologically with Hal Turner as they do with Farrakhan, and the overheard hearsay of a neighbor who couldn't identify the recording is weak in terms of evidence. I have no doubt Geller WANTS it to be Islam.
The Hebrew Israelites and Nation of Islam don't have a
lot in common, but they do share black identity/nationalism thinking, hatred for Jews, and hatred for white people. So "inspired by Farrakhan" need not mean doctrinal agreement. OTOH, there may be some guilt-by-association BS intruding on this story.