Second unexploded London car bomb confirmed

(AP Photo/Lefteris Pitarakis)

The latest from London, where authorities discovered a terror attack in the making: Officials have confirmed they found a second unexploded car bomb.

The first was found filled with gasoline, propane and nails in the city's bustling nightclub district, where authorities said it could have harmed or killed hundreds. The second car had a similarly lethal mix in it when it was towed from a nearby street. The contents were discovered as the car sat in an impound lot.

Stay up on the latest from London with this AP story.

--Jonathan Drew