Iowa governor on "holistic" view on gun control, U.S. News' best state
U.S. News & World Report released its ranking of the best states Tuesday, with Iowa topping the list, followed by Minnesota and Utah. Louisiana ranked last place. Iowa's Republican Gov. Kim Reynolds and U.S. News & World Report editor Brian Kelly join "CBS This Morning" to discuss why Iowa was No. 1 on the list and what Gov. Reynolds believes should be done to help prevent school shootings.