weight restrictions for the trucks delivering fuel and those declarations help in preventing price gouging, authorities are still emphasizing to people, please do not horde the gas, only take what you need for the moment because hording gas could prolong this and make the issue worse. we may not see improvement, real improvement, for perhaps a number of days, and even a couple of weeks depending where you live, fred. >> oh, my gosh, even more weeks to go. all right, pack your patience, everybody. natasha chen, thank you so much in charleston, south carolina. coming up, perhaps you recall, you met a beautiful family on this show a few months ago. the campbell family. their two daughters were part of the moderna covid vaccine trial. well now, guess what? they're all fully vaccinated. and they're excited about the summer. and making plans. i'll talk to them live next. try our new scented oils for freshness that lasts.