Tens of thousands stage small rallies for immigration reform.

FBI said they have "not officially named anyone."

Investigators said the range of suspects and motives remained "wide open."

The agency said a short-term funding plan by Congress left them no choice but to delay the plan.

A look at the most creative signs to hit the streets.

The new legislation is signed in just one day after the head of Colorado's prisons was fatally shot at his home.

White smoke billowed out of the Sistine Chapel chimney, signifying a new pope has been selected.

VIDEO: Black smoke billowed out of the Sistine Chapel, signaling no new pope has been selected. 

Obama is likely to support a package that passes Congress and the sequester.

The gun applications were refiled four days after Steenkamp was slain.

Chinese officials said the country has been a major target of cyberattacks in recent years.

Dorner may have evaded police by hiding out across the street from a command post.

Five deaths have been confirmed.

Tuiasosopo said Te'o was not involved.

The economy shrank for the first time since the recession ended.

Under the new plan, the Treasury can continue borrowing until May 18.

The White House called the ad mentioning Obama's daughters "repugnant and cowardly."

Obama's proposals are the biggest reforms in two decades.

The official announcement is expected later this week.