to japan now where some of the largest cement pumps in the world are headed to help cool off the overheating reactors. this is what they look like. they're remote controlled, booms can reach over 200 feet in the air, four of them coming from the u.s. and germany, and one being deployed at the crippled plant. it has a camera mounted on it giving us this close-up view of the devastation. these pumps may be used to entomb the reactors in concrete. domestic sales of new cars, trucks, and buses there down 37% from last march. the earthquake and tsunami last month has disrupted production and created parts shortages, toyota taking the biggest hit. their sales are down nearly 46%. >> and remember, while we talk about europe and the u.s. being mature auto markets, japan is part of that.