efficacy of the notes. ryan and laura, thank you. >> thank you. coming up, widespread flooding in the carolinas from hurricane florence is threatening homes and lives and now toxic coal ash could be spilling in waterways because of a dam breach. we'll take you there next. ♪ and i don't care what we do ♪ just take me with you there are roadside attractions. and then there's our world-famous on-road attraction. the 2019 glc. lease the glc300 for just $469 a month at your local mercedes-benz dealer. mercedes-benz. the best or nothing.