Bobby Bell and Carl Eller were both from North Carolina. Both were not allowed to play or UNC due to good old fashioned Jim Crow (no long lost political board type comments on who owns most of that- hint- Bill Clinton's mentors/ heroes in the Senate not to be named here).
I have been standing nearby both of those guys when they were well into their 70s and they looked nothing like anyone else I never knew at that age. I felt like a decrepit old man in my 40s next to both of them.
Assuming both are healthy it would be great to see both part of the traveling party, at the walk through, and on the sidelines for this one at Chapel Hill. The TV crew would be all over that visual. I know Bobby Bell in particular has been on the sidelines at times in recent years, probably back in the Kill era.