Being from Missouri, one option I'd check is College of the Ozarks. I applied and got accepted back in 2000. I ended up going to Jacksonville University, couldn't stay away from the beach...
Here's part of an article from AOPA Flight Training.
"One of the most unusual collegiate flight programs is based at a small school in the hills of Missouri just outside Branson. The College of the Ozarks is home to some 65 pilots-in-training. As incredible as it sounds, at College of the Ozarks it is possible to earn a four-year degree and all certificates and ratings up to CFI for less than $20,000. How? The college bills itself as "Hard Work U."
The concept is simple. Rather than hiring outside workers to staff the school, students serve as janitors, landscapers, cafeteria servers, and more. Flight students start out in character-building positions such as those. As they progress, they can be assigned such jobs as line service technicians, customer service specialists, or rental car desk clerks at a full-service FBO that the college owns and operates. Thus, students can work off a good portion of their education expenses - including flight training costs - and gain experience for their resumes."