Justin Berfield and Frankie Muniz at the Jimmy Stewart Relay Marathon

<p>Justin Berfield and Frankie Muniz participating in the Jimmy Stewart Relay Marathon in Griffith Park, Los Angeles, September 4, 2000.</p>
<p><em>Alas, the Jimmy Stewart Marathon ran its last race back in 2006, and is now a part of history. For years, the race and festival was hosted by Mr. Stewar