Brazil's evangelicals gain clout, close to electing first president

BRASILIA (Reuters) - Brazil's increasingly powerful evangelical Christians are tantalisingly close to electing one of their own as president next month in what would be a historic shift for the world's largest Catholic nation.

Marina Silva, an environmentalist running neck and neck in polls with incumbent President Dilma Rousseff, is a Pentecostal Christian who often invokes God on the campaign trail and has said she sometimes consults the Bible for inspiration when making important political decisions.