Professor Irwin Cory?? Just kidding.....
Helen Thomas, Nancy Pelosi and/or Hillary Clinton? Decent Stromatolites wouldn’t let these POS near any of their colonies, esp. in the Pre-Cambrian Eras.
In fact, Thomas, Pelosi and Clinton look more like COPROLITES (dinosaur crap). They also look like Velociraptors in heat. JURAISSIC PARK - DEMOCRAT STYLE!!