tcap, be sure to submit the fafsa and css profile (if css is required) to each of the schools where he is admitted and definitely request financial aid. you'll have to submit an application for financial aid.
i'm not clear on whether or not you have reviewed actual financial aid packages yet from the schools .......or have gone through this part of the process yet (submitting FAFSA to the schools and the application for financial aid). the actual financial aid package should indicate the amount of grants and scholarships, work study, loans (for the student) and also will show the EFC (for the parents).
you might also want to call National Merit Corporation (NMC) to be sure of the deadlines. has your son already designated a first choice school? please be clear on what the rules are with NMC.
some schools will allow what is called "stacking" of scholarships and some will not.
a couple of other schools for you to check out are Texas Tech and Texas A & M.
the larger state schools may have "recruiters" who work closely with the National Merit families. they work to bring in nmf's to their schools. they would be helpful in letting you know what additional scholarships on top of the nmf merit aid your son might be eligible to receive.
good luck
