Can you support that argument with evidence, or do you simply think it's self-evident that no country would disrupt Morales' flight unless the USG had pulled strings?
"While Spain said it gave Morales’ plane the go-ahead to fly over the Iberian peninsula after receiving assurance that the NSA leaker was not on board, the European nation’s foreign minister did admit that a U.S. request had led it to delay approving the over flight."