News outlets that are focusing on the incendiary rhetoric of conservatives outside President Obama's town hall meeting Tuesday ignored the incendiary rhetoric -- and even violence -- of liberals outside an appearance by former President George W. Bush in 2002.

When Bush visited Portland, Ore., for a fundraiser, protesters stalked his motorcade, assailed his limousine and stoned a car containing his advisers. Chanting "Bush is a terrorist!", the demonstrators bullied passers-by, including gay softball players and a wheelchair-bound grandfather with multiple sclerosis.

One protester even brandished a sign that seemed to advocate Bush's assassination. The man held a large photo of Bush that had been doctored to show a gun barrel pressed against his temple.

"BUSH: WANTED, DEAD OR ALIVE," read the placard, which had an X over the word "ALIVE."

Another poster showed Bush's face with the words: "F--- YOU, MOTHERF---ER!"

A third sign urged motorists to "HONK IF YOU HATE BUSH." A fourth declared: "CHRISTIAN FASCISM," with a swastika in place of the letter S in each word.

Although reporters from numerous national news organizations were traveling with Bush and witnessed the protest, none reported that protesters were shrieking at Republican donors epithets like "Slut!" "Whore!" and "Fascists!"

Frank Dulcich, president and CEO of Pacific Seafood Group, had a cup of liquid thrown into his face, and then was surrounded by a group of menacing protesters, including several who wore masks. Donald Tykeson, 75, who had multiple sclerosis and was confined to a wheelchair, was blocked by a thug who threatened him.

Protesters slashed the tires of several state patrol cruisers and leapt onto an occupied police car, slamming the hood and blocking the windshield with placards. A female police officer was knocked to the street by advancing protesters, badly injuring her wrist.

The angry protest grew so violent that the Secret Service was forced to take the highly unusual step of using a backup route for Bush's motorcade because the primary route had been compromised by protesters, one of whom pounded his fist on the president's moving limousine.

All the while, angry demonstrators brandished signs with incendiary rhetoric, such as "9/11 - YOU LET IT HAPPEN, SHRUB," and "BUSH: BASTARD CHILD OF THE SUPREME COURT." One sign read: "IMPEACH THE COURT-APPOINTED JUNTA AND THE FASCIST, EGOMANIACAL, BLOOD-SWILLING BEAST!"

Yet none of these signs were cited in the national media's coverage of the event. By contrast, the press focused extensively on over-the-top signs held by Obama critics at the president's town hall event held Tuesday in New Hampshire.

The lead story in Wednesday's Washington Post, for example, is headlined: "Obama Faces 'Scare Tactics' Head-On."

"As the president spoke, demonstrators outside held posters declaring him a socialist and dubbing him 'Obamahdinejad,' in reference to Iran's president," the Post reported. "People screamed into bullhorns to protest a bigger government role in health care. 'Nobama Deathcare!' one sign read. A young girl held up a sign that said: 'Obama Lies, Grandma Dies.' Images of a protester wearing what appeared to be a gun were shown on television."

On Sunday, The New York Times reported that a Democratic congressman discovered that "an opponent of health care reform hanged him in effigy" and was confronted by "200 angry conservatives." The article lamented "increasingly ugly scenes of partisan screaming matches, scuffles, threats and even arrests."

No such coverage was given to the Portland protest of Bush by The New York Times or the Washington Post, which witnessed the protest.

Bill Sammon is vice president of news and the Washington managing editor of FOX News Channel.