You've heard President Bush talk about Iran's "moolahs" ... If one of those "moolahs" were to pay a state visit to the Americas...Maybe, stop in for dinner with some left leaning leader... Imagine the fits that would give the White House. Perhaps that's what Mohammed Khatami has in mind. Iran's President is visiting Caracas, Venezuela. From the Americas Desk at WLRN, Dan Gretch tells us its a business trip. With, perhaps, a little pleasure on the side.