I was racing Master's Nationals in 2011, raced the TT, the time was what I expected, the placing was below what it should have been for the time. A few days later, it's the RR. USADA is at the RR doing testing, the field experienced an unexpectedly large number of DNS. I knew then why my placing in the TT was odd. This was the old guys, we're racing for a shirt, bragging rights, and free race entries for a year.
