matthew post and john caporaletti from sherwood high school in sandy spring maryland and keza levine from blake high school are one of our first prize winners. their entry focused on the school lunch program. narrator: solar, wind oil coal, these are all methods of getting energy. if you were to put every method in the list ordered by the amount of energy consumed, where do you think -- every year in the united states people consume 2 billion kilowatts in our of energy which in addition to the amount -- is a lot. food is humanity's energy source. just as a car cannot run without oil, we have come to the consensus that humans cannot run without food. today, you can point to dozens of studies that prove good nutrition equates to a good attitude, a good life still and -- lifestyle and a good education. quality nutrition into schools. let's see how well they did. ♪ >> the school lunch program was formed in the 1940's under the truman administration. as a way to address -- >> there were more than 7 million americans men who were drafted during the period. >> there was a lot of concern abo