twice that. it is going on at various sorts of products and means that the regular trip to the grocery store may be more complicated than usual. the only milk i can get is bottles of fat free. it is just unfortunate. there s very little food. you know? the shelves are pretty bare. first time coming in here and not finding some things that i m looking for. reporter: the national grocers association says get used to this for the time being why while there s plenty of food in the supply chain we anticipate consumers to experience support attic product categories. it could be another year to year and a half before some is worked out. these supply chain shortages