>> you can buy votes that way. >> for instance, you couldn't give away free cheese steaks. why is it illegal to give away $10,000. >> they are buying votes and giving away free stuff whether it is a college education or we are gonna give you tons of time of on for new moms and dads. everybody is trying to give something to the electorat. it is to motivate them. this is a brash way of doing it. >> interesting. coming up, what secrets lie inside a vegetarian hot dog. find out how the sausage is made next.