Yesterday, as Amtrak began rehab work at New York's Penn Station, New Jersey Transit commuters braced for the start of the "summer of hell" ... but the big delays and overcrowding that had been expected at the Hoboken station never materialized.

Officials in Bucks County, Pa., call their leads "incredibly hot" as they search for four men suspected to be victims of foul play.

At least 16 people have died in the Mississippi crash of a U.S. military plane used for refueling.