BOONE, Iowa—Republican Presidential candidate Mitt Romney drew a large crowd Friday during a stop in eastern Boone County. Romney was at Kinzler Construction and talked about the economy. Romney said he will make big changes when he’s elected. He said people want to make a big choice because they want big change. The Friday event allowed Romney a chance to focus on the economy and the fact that little has changed under the Obama administration. Romney’s Campaign has indicated that there will be another visit to Iowa next week.