Double Boston for Charity

I was patting myself on the back for the improvement in my running. Anything I have done pales in comparison to this... A Knoxville runner is going to do a Double Boston Marathon. He's going to begin at the finish and run to the start. Then he will complete the marathon with everyone else going from start to finish. That's 52.4 miles. And he's doing it to raise money for some people that were injured in the bombing last year. The couple has connections to Knoxville. Wow.