Dr. Kittles is trying to erase your ancestry
Also any of you Hebrews can learn genentics and prove to the world that you are all the defendants of Abraham, or is that not allowed either
Maybe you should ask a Hebrew, because as I already stated, you are chopping it up with the wrong one.
If you would like to know who the descendants of Abraham are then you will have to believe in the identification signs or wait. There is nothing written that says that these people are to prove anything to the world. That makes no sense when most of them don't know who they are. It is written that the Most High God of Abraham, Isaac, and Jacob will prove to His people that He is their redeemer.
Lets say they were to be disobedient and try to prove this using unapproved methods. Where would they get the DNA from? Is someone claiming to have the actually remains of Abraham, Isaac, or Jacob? Or would the DNA be compared to imposters who entered the land?