RJR Nabisco, without mentioning the airline ad, cited "philosophical differences" with the agency.

An airline ad, suggesting travel to gain this benefit, prompted the move.

But it's also pretending that is not the case - saying this is just a few clothes or airline ads that contradict the comment pieces.

An airline ad shows a worried mother talking on the phone to her sick daughter.

These days, the sexiest airline ads tell you how many frequent-flier miles you get if you take the US Airways shuttle before April 1.

Q. When planes go down, television stations pull airline ads.

The sample issue was four photocopied pages - typewritten, with snippets of airline ads pasted on for display.

There were four backup singers, a human beat-box, and a rapper free styling on rhymes that sounded like airline ads ("come with me to the rhythms of Brazil").

(This would never be allowed in an airline ad, in which planes are always pictured nose up.)

Overpromising, a chronic mistake in airline ads, could be more damaging now, Mr. Harteveldt said.