Last week The Economist quoted an American diplomat who warned that if Mexico didn't vote for a U.S. resolution it could "stir up feelings" against Mexicans in the United States. He compared the situation to that of Japanese-Americans who were interned after 1941, and wondered whether Mexico "wants to stir the fires of jingoism during a war."

Incredible stuff, but easy to dismiss as long as the diplomat was unidentified. Then came President Bush's Monday interview with Copley News Service. He alluded to the possibility of reprisals if Mexico didn't vote America's way, saying, "I don't expect there to be significant retribution from the government"—emphasizing the word "government." He then went on to suggest that there might, however, be a reaction from other quarters, citing "an interesting phenomena [sic] taking place here in America about the French... a backlash against the French, not stirred up by anybody except the people."

And Mr. Bush then said that if Mexico or other countries oppose the United States, "there will be a certain sense of discipline."

These remarks went virtually unreported by the ever-protective U.S. media, but they created a political firestorm in Mexico. The White House has been frantically backpedaling, claiming that when Mr. Bush talked of "discipline" he wasn't making a threat. But in the context of the rest of the interview, it's clear that he was.