Protesters rally nationwide as Arizona files an appeal

PHOENIX — The showdown over Arizona's immigration law played out in court and on Phoenix's sun-splashed streets on Thursday, as the state sought to reinstate key parts of the measure and angry protesters chanted that they refused to "live in fear." Dozens were arrested.

A federal judge's decision a day earlier to block the strict law's most controversial elements didn't dampen the raging immigration debate.

Opponents of the law said the ruling sends a strong message to other states hoping to replicate the law.

But a Republican lawmaker in Utah said the state will likely take up a similar law anyway when their legislative sessions start up again in 2011.

"The ruling … should not be a reason for Utah to not move forward," Utah state Rep. Carl Wimmer said.

In the wake of her ruling, U.S. District Judge Susan Bolton has been threatened. Protesters rallied in cities from Los Angeles to New York. The sheriff of the state's most populous county vowed to continue targeting illegal immigrants. Lawmakers or candidates in as many as 18 states say they still want to push similar measures.

Along the U.S.-Mexico border, life continued as before, with officials sending back people who were captured while attempting to cross.

In Phoenix, hundreds of the law's opponents massed at a downtown jail, beating on the metal door and forcing sheriff's deputies to call for backup. Officers in riot gear opened the doors, waded out into the crowd and hauled off those who didn't move. They arrested at least 23 people, and more were detained elsewhere.

Activists focused their rage at Maricopa County Sheriff Joe Arpaio, the 78-year-old ex-federal drug agent known for his immigration sweeps.

Outside his downtown office, marchers chanted "Sheriff Joe, we are here. We will not live in fear." One was dressed in a papier-mache "Sheriff Joe" head and prison garb.

"I'm not going to be intimidated and stopped," he said. "If I have to go out and get in the car, I'll do it."

Sheriff's spokesman Brian Lee said deputies were able to start the sweep Thursday afternoon and arrested four people: two had warrants for suspended licenses, one had a suspended license, and one was illegally carrying a firearm. He did not know if any were illegal immigrants.

Activists armed with video cameras and aided by others listening to police scanners roamed the county's neighborhoods, saying they were ready to document any deputies harassing Hispanics.