organizations. you can find different ways to contribute to helping the bahamas. the 2020 election just around the corner. just over a year away. democrats running for president are back on the campaign trail. after thursday night's debate in the state of texas, now comes the second-guessing, the cleanups and even a few high-fives. jeff zeleny has this. >> joe biden brushing aside another round of attacks on the democratic debate stage. this time from castro. biden's campaign is calling that moment a cheap shot and a low bel blow in an email to supporters. but the democrat says his age is fair game. >> last night is the closest we came to a debate. >> castro defending his words, but not repeating them.