Photo courtesy Ruben Gonzalez​Ruben Gonzalez, a three-time Olympic luger, had already come out of retirement twice. It didn't take much to inspire him to do it again.
Last year was the 20th anniversary of his first Olympics, the 1988 Calgary games. Which got him thinking: What if he could do it one last time?
Gonzalez was 39 for his last Olympics in 2002. People thought he was a coach. He's not sure what they'll take him for this time around -- maybe the coach's dad, he says. If he makes th