my head is spinning lol....i think healthcare would be one to think about....the us doesn't make much of anything anymore....we are a service based economy....i don't know how that can continue for long....i mean....at some point we run out of money to buy services unless we produce things....i'm getting sidetracked....healthcare....do we need to consider that medicare payments have to decrease by gajillions in the future or we as a country go bankrupt?....do people stop going to heathcare facilities when they are broke?....is there any up and coming companies that are poised to offer low cost heathcare for the masses?....man i get sidetracked a lot lol