Pope Francis welcomes Brazil indegenous chief Raoni Brazil's legendary indigenous chief Raoni meets Pope Francis to highlight growing threats to the Amazon. The elderly Kayapo chief, internationally recognizable through his traditional lip plate and feather headdress, will seek to raise one million euros ($1.1 million) to better protect the Amazon's Xingu reserve -- home to many of Brazil's tribal peoples -- from loggers, farmers and fire. IMAGES