we would not be able to afford insurance. i am independent diabetic. over 20 million people will lose coverage. don t repeal obamacare, improve it. for more, i want toring inon mott. who wouldave thought at these town halls that people are coming and sticking up for obamacare, what can you tell us about this event? reporter: and it has turned into anything but about that. twice as many showed up and maybe more than that.