Lookit that chin
Lying Liz Warren has a hatchet jaw. So what? It in fact explains a lot about her. Females normally have much more receding chins than males. That's why a receding chin on a male is commonly regarded as "weak". A "strong" jaw on a woman is normally inherited but what exactly is inherited? Testosterone, male hormones.
And as most men who live with women know, hormones can have strong behavioral effects. Male hormones tend to enable ambition, strong drive and aggression. And that summarizes comrade Warren pretty well. Despite the huge gaffe of falsely claiming native ancestry, she is still pushing on. She still wants to be President. Most women would have gone home to their families after such a big setback but not the lady with the chin