This week, Warren Smith talks with Eric Eichinger, who has just written a new biography of Olympic great Eric Liddell. Eichinger is in some ways an unlikely biographer for one of the Christian church's best-known and beloved figures. Eichinger was a theatre major in college and then became a Lutheran pastor. But like Olympic great Eric Liddell, Eric Eichinger was a track star in high school and ran varsity track at Michigan State University. Eichinger also lived and ministered in China early in his adult career.