so bad is significant. >> derek break is near fresno. he says 8-10 computers returned to china empty because shipping companies find a faster come up to five times more profitable then us exports. >> we are seeing is steamship lines sending empty containers back to refill so they can get more product in and rather than sending them back with american-made products. all-americans continue to buy record number of chinese products, there short of their obligation to write american products with the trade agreement, an issue which officials promised to address. >> thank you very much. and it is time to welcome back kevin corke come always looking out for us. he wants to make sure we are prepared in case we see ourselves in this situation. what do we need to know, kevin? >> with empty shelves popping up all over the country, more and more americans are now thinking about food security. it turns are just like we all went through at the very outset of the pandemic, you remember you're looking for this am looking for that. a lot of americans are