I am going to apply for science/engineering PhD programs next year (starting Autumn 2013). As a U.S. armed forces veteran, I will be able to use my GI Bill benefits, which pay for all tuition, fees, and books at a public university (call it $18,000 or so per year). I'll also receive a housing allowance worth around $18,000/year (exact amount depends on the cost-of-living in the school's area).
Should I mention this when I apply to schools? On the one hand, maybe schools would like to know this information and would be more likely to admit me knowing that I'm basically free. On the other hand, it seems a little crass to mention it and maybe schools will be turned off by the appearance that I'm trying to buy my admission. Also, maybe the professors won't be as interested in having me as a grad student if I'm not dependent on them for funding.
Any thoughts?