PORT HUENEME, Calif. -- A Southern California port was closed off Monday afternoon while authorities investigated a possible terrorist threat on a cargo ship, a port official said. A dock worker at the Port of Hueneme in Ventura County discovered a possible threat written in the cargo hold of a ship carrying bananas from Guatemala, said Will Berg, the port's marketing director. Berg said the message, scrawled in marker on a metal pillar in the ship, read: "This nitro is for you Mr. George W. Bush and your Jewish cronies." Federal authorities, including the FBI, and local officials were investigating,...