E. Bruce Harrison, who began his PR career by helping the pesticide industry attack Rachel Carson and her classic 1962 environmental book "Silent Spring," now proclaims that the era of corporate greenwashing is almost over. In an opinion column, he writes that greenwashing in the 1990's "meant the company was painting over bad stuff with good words.

With British Prime Minister Tony Blair expected to retire from politics in the next few weeks, some of his staff are already jumping ship.

Gen. David Petraeus, "the top U.S. commander in Iraq, has asked for changes that would allow" the blending of public affairs -- the military's truth-telling function -- with "information operations," or propaganda. In response, Pentagon officials are reconsidering 2004 guidelines drafted by Gen. Richard Myers, which directed that the two be separate.