terry wattenberger doesn't believe it. he said he wasn't even seen by the person that rejected his claim. >> what would you say to the department of labor the people who will be looking at your future claims? >> if they sat down and talked to me the way you and me are talking, they would say okay, i totally understand. but without even seeing you and he makes a decision, so, ugd it', youknow, it's not really f. >> for terry wattenberger whose health is deteriorating, the challenge is, the government says there is no toxin that can be thrirchgd ohis stomach-- links to his stomach cancer. he says he has no other explanation for his declining health. >> i try not to think about it. i try the think about the best things, even though i hurt or whatever, you know,. >> how do you do that? i just try put it, not worry about it, just one day at a time. >> reporter: for now unable to work and with mounting bills he focuses on his family and his farm. and worries about the future. >> come here manny. >> "america tonight's" lori jane