Criminology and Economic Theory

• Victim identified as Lee Rigby • Cameron: it was attack on Britain and 'betrayal of Islam' • PM seems to say suspects were known to security services • Two men under arrest in hospital • Attack prompts fears of backlash against British Muslims •...

The FBI said Wednesday that agents have arrested a 37-year-old man after a pair of letters containing the deadly poison ricin were discovered in Washington state last week.

A U.S. House committee chairman said the Internal Revenue Service official who refused to answer his panel’s questions today about her involvement in scrutinizing small-government groups may have waived her right to avoid testimony and might have...

State wildlife officials are offering $22,000 in rewards in the recent cases of two bald eagle shootings in East Tennessee.

Economics, Game Theory and Jane Austen

State Police say the five men and two women are from Pakistan, Saudi Arabia, and Singapore, and “cited their education and career interests” for being in the area.

ames Holmes, accused of killing a dozen people and wounding scores more in a July shooting spree at a Colorado movie theater, goes before a judge in Denver on Monday today seeking to plead not guilty by reason of insanity.

O.J. Simpson is expected to make the legal equivalent of a Hail Mary pass on Monday in a Las Vegas courtroom, asking a judge to grant him a new trial on grounds his former attorney mishandled his case.

SALT LAKE CITY (ABC 4 News) - A citizen with a gun stopped a knife wielding man as he began stabbing people Thursday evening at the downtown Salt Lake City Smith's store.

Officials say there is "mounting evidence" that both Tamerlan and Dzhokhar Tsarnaev were involved in a grisly triple murder in 2011.

A paramedic in West, Texas, has been arrested for possession of an explosive device, a federal official said today, but it was not immediately clear whether there was a connection to a deadly explosion last month at a fertilizer plant in the town.

Authorities in eastern Kansas say they have arrested a 27-year-old man in the deaths of three people at a rural farm home.

Hacking in China is openly discussed and promoted, whether for breaking into private networks, tracking dissent or stealing trade secrets.

A British soldier was 'beheaded' Wednesday on a London street in a barbaric attack by a pair of cleaver-wielding jihadists, officials and witnesses said.

A Central Florida man who was shot and killed by an FBI agent early Wednesday morning was being investigated by the FBI and Massachusetts authorities in connection with the Boston Marathon bombings .

State wildlife officials are offering $22,000 in rewards in the recent cases of two bald eagle shootings in East Tennessee.

O.J. Simpson wants a new trial to reconsider his 2008 conviction on charges of armed robbery and kidnapping, saying he was misled by a bad lawyer. It's a common problem, legal experts say.

Police today are searching for three suspects after 19 people, including two children, were shot in New Orleans on Sunday while watching a Mother's Day parade.

The cause of the death is still vague, but according to a number of media reports he was killed by injuries he suffered during an attempted robbery.

The volume of requests has created at least a seven-week wait for law enforcement.

Authorities in rural Los Angeles County were warning people to be on the lookout for four pit bulls suspected of killing a 63-year-old jogger Thursday, and they have seized several dogs in a search for those who may have taken part in the attack.