To Whom It May Concern: Veteran is claiming that a “Clear and Unmistakable Error” was made in the August 24, 2001 rating decision. Specifically, a disability rating of 30% disabling for asthma was wrongly assigned. The correct rating for asthma should have been 60%. This CUE then triggered a series of events that prompted a subsequent CUE for a denial of individual unemployability in on August 4, 2004, and reduction in what should have been a protected rating of 60% for asthma down