[united1999]

Police in Las Vegas, Nevada, are investigating the discovery of what they believe to be ricin at an extended stay hotel Thursday.

Authorities were called to an Extended Stay America hotel after staff found a suspicious substance in one of the rooms.

"They determined it might be some biological agent, and through presumptive tests, we determined it to be ricin," said Capt. Joe Lombardo of the Las Vegas Metropolitan Police Department. "We don't know who it belongs to or why it would be here at this time."

Three hotel employees and a fourth person who came to the room to retrieve some items were taken to the hospital as a precaution, Officer Ramon Dendy told CNN. Three police officers who went into the room are also being watched at the hospital. None of the seven have shown symptoms of ricin poisoning, which can include anything from difficulty breathing, fever, cough, nausea and sweating to severe vomiting and dehydration.

"We did have enough ricin to be of concern," Lombardo said. "At this point, it has been contained and processed where it's not a threat to anybody."

Lombardo said the "area of concern" is under quarantine and is going through a decontamination process. All seven people have been decontaminated.

The discovery of ricin alarms law-enforcement agencies because authorities in several countries have investigated links between suspect extremists and ricin.
"This is not a terror incident at this point," Lombardo said.

He said the results are presumptive and won't be official until early Friday.

Ricin is a toxin that can be made from waste left over after processing castor beans, according to the Centers for Disease Control and Prevention.

The toxin can come in the form of a mist or pellet and can be dissolved in water or weak acid, according to the CDC. The agency also says the toxin works by getting inside the cells of a person's body and preventing the cells from making the proteins they need.

As little as 500 micrograms -- an amount the size of the head of a pin -- can kill an adult. It is not yet known how much of the material was found in the room.

Lombardo said authorities found castor beans in the room and also powder in a small vial. He said ricin is not illegal to own, but is illegal if processed to be used for poisoning someone.

There have been other reported cases involving ricin in the United States. In January 2005, an Ocala, Florida man with no known ties to terrorists or extremists was arrested by the FBI after agents found ricin in the home he lives in with his mother.

Ricin was found in February 2004 in the mailroom of the Dirksen Senate Office building in Washington. The mailroom handles correspondence addressed to several U.S. lawmakers.




I wonder who was the target person?????

[funkdoctorspock]

Where's the link to the source?

CNN's article regarding this news piece:

Police: Deadly toxin found at Las Vegas hotel - CNN.com

(CNN) -- Police in Las Vegas, Nevada, are investigating the discovery of what they said is the deadly poison ricin in a hotel room.

No one has shown symptoms of ricin poisoning after the toxin was found Thursday at a Las Vegas, Nevada, hotel.

Preliminary tests show the substance is ricin, authorities said, but other tests to confirm it are under way.

Meanwhile, the reason the substance was in the room remains a mystery.

"We don't know who [the ricin] belongs to or why it would be here at this time," said Capt. Joe Lombardo of the Las Vegas Metropolitan Police Department.

The FBI said Friday morning it considers this to be a criminal case with no link to terrorism.

Authorities were called to an Extended Stay America hotel around 3 p.m. PT Thursday after a man brought a bag with a small container to the manager's office. The man said he found it while retrieving items from a hotel room.

The substance is "100 percent ricin," Lombardo said.

Three hotel employees and a fourth person who came to the room to retrieve some items went to the hospital as a precaution, Officer Ramon Dendy said. Three police officers who entered the room also are under watch at the hospital. All have been decontaminated, and none of the seven have shown symptoms of ricin poisoning, which can include anything from difficulty breathing, fever, cough, nausea and sweating to severe vomiting and dehydration.

"We did have enough ricin to be of concern," Lombardo said. "At this point, it has been contained and processed where it's not a threat to anybody." Watch police discuss the ricin discovery »

Ricin
Poison made from castor beans
Can be inhaled, swallowed or injected
Prevents cells of a person's body making proteins, can cause death
No antidote
Used in cancer treatment and bone marrow transplants
Source: Centers for Disease Control and Prevention

Lombardo said areas of the hotel exposed to the toxin have been decontaminated as well.

Police said they don't know how many people have stayed in the room recently.

The discovery of ricin alarms law-enforcement agencies because authorities in several countries have investigated links between suspect extremists and ricin.

Ricin is a poison that can be made from waste left over after processing castor beans, according to the Centers for Disease Control and Prevention.

The toxin can come in the form of a mist or pellet and can be dissolved in water or weak acid, according to the CDC. The agency also said the toxin works by getting inside the cells of a person's body and preventing the cells from making the proteins they need.

As little as 500 micrograms -- an amount the size of the head of a pin -- can kill an adult. Watch how a minute amount of ricin can kill »

Lombardo said authorities found castor beans in the room and also powder in a small vial. He said ricin is not illegal to own, but it's illegal if processed to be used for poisoning someone.

Ricin has limited medical uses -- it can be used to kill cancer cells and bone marrow transplants.

CNN's chief medical correspondent, Dr. Sanjay Gupta, said that while a small amount can kill somebody if injected, tons of it would be needed to use as a mass terrorism tool.

Gupta said there are three ways of exposure to ricin: inhalation, ingestion or injections. If inhaled, people may develop fever, a cough, nausea, fluid in the lungs and organ failure.

There is no specific test for exposure and no antidote once exposed, he said.


There have been other reported cases involving ricin in the United States. In January 2005, the FBI arrested an Ocala, Florida, man with no known ties to terrorists or extremists after agents found ricin in the home he lives in with his mother.

Ricin was found in February 2004 in the mailroom of the Dirksen Senate Office Building in Washington. The mailroom handles correspondence addressed to U.S. lawmakers.