Looks like Heinz-Kerry has pulled a Cheney:

“We need to turn back some of the creeping, un-Pennsylvanian and sometimes un-American traits that are coming into some of our politics,” she told her fellow Pennsylvanians at a Sunday night reception at the Massachusetts Statehouse.

Minutes later, Colin McNickle, the editorial page editor of the Pittsburgh Tribune-Review, questioned her on exactly what she meant by the term “un-American,” according to a tape of the encounter recorded by WTAE Channel 4 Action News.

Heinz Kerry said “I didn’t say that” several times to McNickle. She then turned to confer with Pennsylvania Gov. Ed Rendell and others. When she faced McNickle again a short time later, he continued to question her, and she replied, “You said something I didn’t say. Now shove it.”

New: Looks like I’m not the only one referencing a Cheney gaffe - here’s another.