As the U.S. becomes increasingly polarized, the limitations of its opposing sides are pushed to their extremes and the voices and actions of those at the fringes may have a disproportionate -- and irreversible -- impact on the country.
Overview：As the U.S. becomes increasingly polarized, the limitations of its opposing sides are pushed to their extremes and the voices and actions of those at the fringes may have a disproportionate -- and irreversible -- impact on the country.
