dan dimicco joining us here.ext on "the wall street journal report" are commodities experiencing a heat wave? we'll take a look at one in particular. the impact of higher prices from gardens to growers of corn. >>> find us on fac >>> commodities prices, do they have the chance to go as high as an elephant's eye? a ban on exports in russia have caused concern about the global wheat supply, and investors are following suit, but planting cash in crops. we have an exposure to commodities in exchange traded funds. some $270 billion was invested by the end of last year in etfs that tracked the futures contract of wheat, corn, and other commodities. whether or not you want to bet on mother nature, higher commodity prices don't necessarily mean more money to those in the field. >> i grow approximately 700 acres of field corn. also, roughly 200 acres of wheat. the supplier called me and asked me, you know, to put my wheat order in. a week later he said are you sure you want that much? i got to turn other farmers down. he