45 years after King's historic speech, joy, disbelief as Obama takes the stage.

Bounty hunter says he thinks Casey Anthony was involved in her daughter's death.

Joseph Duncan pleaded guilty to torturing, killing 9-year-old Dylan Groene; abusing his sister.

Maker of 'male sexual enhancement' drug Enzyte gets 25 years in prison.

Campus police come under scrutiny as Harvard reviews its "diversity training."

Inmates who authorities say helped eight others make brazen escape are charged.

Tribal leaders say Coquille tribe may be the first to allow gay marriage.

Feds: Men sought vantage point at Invesco Field but "no credible threat" found.

Ill. man allegedly bought puffer fish toxin to use as a weapon against his wife.

Attorney: half-ton woman charged with nephew's murder incapable of beating him.

Experts debate usefulness of civilian searches for missing Florida girl.

Citing history, NYC judge orders release of spy case's grand jury testimony.

Woman is accused of attempted abduction of virtual ex-boyfriend.

Diners at the D.C. landmark recall King's speech, praise Obama's historic bid.

Howard U. students reflect on historic struggles, hope and changing America.