By Jeff Arnold
ALLEN PARK, Mich. -- The three guitars in Jim Schwartz's office may suggest that their owner has a twinge of musical ability.Yet, for all of the song lyrics Schwartz has stored inside his head, the ability to reproduce them in ear-pleasing fashion eludes the Detroit Lions' coach.
"I'm an awful singer. I'm awful at whatever instrument you want to play, but I love music," Schwartz said. "And I love it for a lot of different reasons."
