Hillary Clinton is like a raincoat* — she’s reversal or should I say politically versatile |ˈvərsətl|as she protects Trump from . . .
versatile |ˈvərsətl| adjective
1 able to adapt or be adapted to many different functions or activities: a versatile sewing machine | he was versatile enough to play either position.
2 archaic changeable; inconstant.
*Lame joke warning : )