Obtaining funds for education can be like a tug-of-war. You pull with all your might, but sometimes you don’t get anywhere.Warren County Middle School students had success last year by selling discount cards, netting about $15,000 for the school.This year, WCMS has cut out the middle man and used school employees for all the groundwork. As a result, principal Gerald Tidwell is hoping to make $20,000 for the school.“The majority of this money, about 90 percent of it, will go back to our teachers for them to use in their classrooms,” said Tidwell.