Hard Day's Delight: A School Of Rock, At The Office

Music educator Ivan Trevino (right) leads band practice for M5 Networks employees in Rochester, N.Y., who will play against other branches in a battle of the bands. The telecom company says it wants its employees to learn new things (and stay happy).
Music educator Ivan Trevino (right) leads band practice for M5 Networks employees in Rochester, N.Y., who will play against other branches in a battle of the bands. The telecom company says it wants its employees to learn new things (and stay happy).