you know the ones. they look like there you go. they look like a shoe box. safety regulators say if the cube is any rear-end accident, fuel can spill. so cube dealers are installing a special protector to prevent leaks. models affected are made in 2009 and 2010. many people are going in fields they never dreamed of to make a living. adriana wishinski shows us how an oklahoma man transitioned from the tire industry to selling vegetables. take a look. reporter: mark cannon seems right at home, picking tomatoes off the vine. surprising, considering he s only been doing this about a year. this land that we have here, it belongs to my fabther-in-law and he s got 8 acres. reporter: mark worked for dayton tires for four years before it closed its doors. my mother-in-law got tired of me doing a whole lot of nothing for a while, and so she brought an art ankle to me about the