Vatican Fights the 'Sin' of Pollution with $1.5 Million Solar Panel Roof

As part of its continuing effort to fight the "sin" of pollution, the Vatican has revealed that the first few panels of its 2,400-strong solar panel roof project were installed this week. The $1.5 million project will require minimal maintenance over the next 25 years, and is part of an ambitious environmental… » 10/05/08 3:30pm 10/05/08 3:30pm