Who sings the song “I Am a Man of Constant Sorrow” in the movie O Brother, Where Art Thou?
—Gabriel Cordova, Portales, N.M.
That’s Dan Tyminski, 43, a native of Rutland, Vt., and a superlative bluegrass singer, picker and songwriter. The multi-Grammy winner lives in Nashville, Tenn., is an avid golfer (named by Golf Digest as one of the Top 10 golfers in music) and tours as a member of Alison Krauss & Union Station, as well as with his own Dan Tyminski Band.