Clayton Haswell is co-founder of the Maya Archaeology Initiative with Dr. Estrada-Belli. A career journalist, he worked for the Associated Press and several newspapers, and has had a life-long interest in Mesoamerican archaeology and history. He lives in Northern California.
Robert Allen is a sub-editor at The Sunday Times. He is also part of an eco-social group, An Talamh Glas, which publishes www.bluegreenearth.com, featuring media activists from across the world.