back of the book segment, the big disability con. last week "60 minutes" reported on it. we've been telling you about it for years. 20 years ago in june 1992 there were 3,300,000 receiving federal disability payments. 0 years late their number is a record 8,733,000 workers on disability. so why has the disability rate increased more than 100%? i'll tell you why. it's a con. it's easy to put in a bogus disability claim. yes, it is. a senate subcommittee headed by tom coburn released a report that said many claims are fabricated. the question tonight is why is this happening?