Yes, yes, yes to the hair on the right. It frames the face and flatters. Ash tones with very pale highlights framing the face would be perfect for you, Madam Secretary! Even though it’s probably the camera setting, the golden tones on the left are not as nice as the pink skin tones and cool hair on the right.
The hair is a little flat in the left photo. Also maintain that little lift that is swept back about an inch at the part, similar to how it is in the photo to the right, just more so. And it is much more chic and elegant when the hair turns under subtly than when it flips up.
Tip: Wear your necklaces a couple of inches lower. It will be a more flattering line for you.