Adopting some sort of achievement system would solve the biggest problem about the US military today: not having enough troops to fight in all the wars we'd like to be having. Like, maybe if in a single tour of duty you manage to kill more than 100 terrorists, you might get like, a million dollars. This would attract people like demi--people which would not typically be interested in joining the military. And there are thousands and thousands that are like him. Maybe if you manage to rape more than a dozen native women in a month, you might get a carton of cigarettes or a porno or something.
This policy could also be applied to law enforcement, too. Maybe if they kill like 10 mexicans in a month, they get a 20 dollar gift certificate to Outback Steakhouse. Or for every brick of heroin they confiscate, they get to have sex with a minor.
I think there's solid potential in this idea.