"Do you know who breed like rabbits? Men in the military."

All I have to say is Thank God for that! (I'm a Navy obstetrician!) Seriously though, people in the military do NOT gat married for the housing allowance. You get your BAH (base allowance for housing) whether you're single or married, and it goes up maybe 30% when you get married, hardly an incentive alone to tie the knot. Also, the housing allowance stays the same no matter how many little ones you create, there is onle a distinction of BAH with and without dependents. The only advantage to having more chilren is for the tax advantages, which you get whether you have pledged to "support and defend the constitution against all enemies both foreign and domestic" or not. One last thing, before I forget, BAH is non-taxable (YES!!!) 

Sometimes suckling off the government teet isn't so bad.