Former House Speaker Nancy Pelosi Wednesday pushed back on  Michelle Obama’s recent claim that Americans are “not ready” to elect a woman president . When asked by CNN’s Anderson Cooper whether she agreed with the former first lady’s comments, Pelosi questioned why a woman commander-in-chief would be out of the question. “Well, I hope — I mean, I respect her and I know that view is one that we all are saddened by, but we — I think we have to change. The fact is that I‘ve heard every excuse in