The calamity is detailed in a 2001 book, "Inviting Disaster: Lessons from the Edge of Technology," by James R. Chiles.

The most novel approach is being taken by Amy’s lawyer, James R. Marsh, whose practice focuses on child exploitation cases.

"The 60-watt lamp is the most-sold bulb in America," said James R. Brodrick, the manager for solid-state lighting at the Energy Department.