The soon-to-be better half"s employer puts on day camps for kids around the state. Last 2 days she was a couple counties away. They are held in rural areas and give youngsters something to do while learning about farm/rural life. She said she was with a group of 3-5 yr olds and after they learned about tractors and farm equip safety and such, each child was given a sheet of paper and a couple crayons to draw a picture of a tractor. One boy turned in a nearly blank paper with some green grass and a brown fence. My fiancee asked him where the tractor was. He said he couldn"t draw one because she hadn"t given him a RED crayon! True story