Based on a comprehensive review of the substantial and competent evidence, including Claimant's testimony, the expert medical opinions and depositions, and the medical and educational records, as well as my personal observations of Claimant at hearing, I find:
1) Claimant is a 30 year old, currently unemployed individual, who last worked for Biebel Brothers Roofing as a roofer in January 2002. Claimant currently receives both a monthly payment from Social Security Disability and from his union's pension fund. He also has been receiving Medicare benefits for the last year.
2) Claimant testified that he dropped out of school after the ninth grade in 1991 or 1992 because he just couldn't do it anymore. He said that he was not good in school and testified that he had a learning disability. He said that he
received special education services for language and spelling. He said that he tried to get a GED, but he could not do the reading and writing. He could not remember if he actually took the GED test or not.
3) Claimant's certified school records from the Special School District of St. Louis County (Exhibit D) document the evaluations performed by the District from 1985 until 1991. When Claimant was initially evaluated in 1985, as a nine year old third grader, his cognitive functioning was "found to be at the upper end of the Low Average range" based on the Wechsler Intelligence Scale for Children-Revised. His reading skills were two and a half years below his age expectancy but his math skills were his strongest academic area, measuring close to grade expectancy. He was found to be Learning Disabled and Language Impaired. Following this assessment, Claimant was enrolled in a Resource program for the Learning Disabled with Itinerant Language services.
4) When Claimant was next evaluated three years later, in 1988, Claimant was again found in the Low Average range for cognitive functioning on the Wechsler Scale. Math was not an area of concern, but Claimant's spelling skills were described as "poor." It was noted though that if he spent an adequate amount of time preparing for tests, he was able to pass, but there was no carryover to daily work. In this three-year period though, he showed improvement in his language skills, and it was felt that language services should be terminated. He was diagnostically found to be non-handicapped with regard to speech and language. It was also noted in this assessment that he needed monitoring to complete tasks because he would talk and play around with others around him in a group setting. Following this assessment, he was found to be Learning Disabled but no longer language impaired, and he continued to be enrolled in a Resource program.
5) Claimant's last evaluation from Special School District occurred three years later, in 1991, when Claimant was 15 years old. His grades were listed in the report ranging from a B+ to a D-. It was noted though that he would rather play in class and he seldom studied for tests. He would rather finish work at school and take nothing home. The evaluator believed Claimant would have much higher grades if he would use his time more wisely. Testing continued to reveal severe deficits in reading, spelling and written language skills. The student was found to continue to be Learning Disabled. Overall cognitive functioning was found to be in the average range. Additionally, the evaluators found that "this disability does not appear to be primarily caused by visual acuity deficits, auditory acuity deficits, motor deficits, emotional disturbance, language disability, mental retardation, dialectal differences or second language influence." (Exhibit D) Services at Special School District were terminated when Claimant dropped out of school on March 20, 1992.
6) After Claimant dropped out of school, he worked full time for Biebel Brothers Roofing from 1993 or 1994 until his last date of injury of January 9, 2002. His job as a roofer included tearing up and laying down roofing materials. The job required bending, twisting, lifting up to 135 pounds (a roll of roofing), physical labor, climbing and standing on his feet most of the day. Clai