What on earth would ever lead you to that conclusion?
It's a thesis that has been preached on and taught on by several different prophecy teachers -- and -- there is also a book out, right now, from a White House Correspondent, dedicated to that very subject and he documents how the U.S. and several administrations have come under the judgment of God for their actions against Israel.
This is not an "off-the-wall" proposition, but fits very well in Biblical theology...
If it fits "very well" in Biblical theology, then it should be fairly easy to identify in Scripture rather than relying on Hal Lindsey, Edgar Whisenant, Harold Camping or this "White House Correspondent".
(Wasn't Helen Thomas a "White House Correspondent"? I mean, given those kinds of standards, am I supposed to be impressed ?)