Team Rigsby including Scott Rigbsy and his two guides Scott Johnson and Laura Barnard energize crowds and inspire athletes as they run the Boston Marathon on April 15, 2013. Photo taken at mile marker 10 in Natick, MA.

Scott Rigsby running in the Boston Marathon on April 15, 2013. Photo taken at mile marker 10 in Natick, MA.

Team Rigsby including Scott Rigbsy and his two guides Scott Johnson and Laura Barnard energize crowds and inspire athletes as they run the Boston Marathon on April 15, 2013. Photo taken at mile marker 10 in Natick, MA

Bradley Rhoton supporting Scott Rigsby during Boston Marathon on April 15, 2013 at mile marker 22. Photo by Lindsey Atterton.

Bradley Rhoton and Laura Barnard supporting Scott Rigsby during Boston Marathon on April 15, 2013 at mile marker 22. Photo by Lindsey Atterton.