Why it is important if she is jewish. It may be important that she is a lady. It may be still important if she is from Isereli origin. In my country India title would be like this: An India / lady of Indian origin selected as no 2 most powerful women. Not as a hindu / muslim. In fact we have some ladies from India in that list and in every news paper their religion is not highlighted.
U.S. warns governments, bankers Iran sanctions still in place (Reuters)
from the article: Jewish CEO named No. 2 most powerful woman in the world