Grenade-type IED, guns, ammunition, knife found in vehicle near U.S. Capitol.

Exclusive photos and home video: at home with Caylee and Casey Anthony.

Sentencing judge credits ex-Washington power broker for aiding corruption probe.

AG asks court to investigate alleged affair between judge, prosecutor.

St. Paul officers deploy tear gas at protesters trying to march to the GOP's convention site.

Mitchell Johnson to prison on weapons charge unrelated to 1998 school attack.

A young New York woman disappeared days before the new school year began.

On his way to jail, ousted Kwame Kilpatrick discusses return to public life.

Texas: Many of the children seized can safely live with parents or guardians.

The switch to digital TV could jeopardize a prison peacekeeping tool.

Police probe similarities in three mall attacks; one left mother and child dead.

Police hunt for murderer who may have killed more than once.

A police chase ends with the suspect rolling his car and crashing into a house.

A mother seeks justice after teens post the beating of her daughter on the Web.