Unpredictable, if not zany

As a candidate for President, she said that the U.S. would retaliate if Iran attacked Israel. Now she says, well, someone will retaliate. The U.S.? Just someone.

Why the waffling? Of course, now she works for Barack Obama.

"Clinton Reverses: Israel on its Own With Iran," from [1] Israel National News, June 14 (thanks to Sr. Soph):

...When asked if her new statement was official U.S. policy, Clinton dodged the question, "I think it is U.S. policy to the extent that we have alliances and understandings with a number of nations. I don't think there is any doubt in anyone's mind that, were Israel to suffer a nuclear attack by Iran, there would be retaliation." Stephanopoulos pressed her: "By the United States?" But Clinton declined to commit: "Well, I think there would be retaliation.”