Cosmologist, Professor of Physics & Astrophysical Sciences at Princeton and Author of "Our Universe: An Astronomer's Guide"
Research Scientist; NASA Goddard Spaceflight Center
Executive Founder of Way to Wellville
Writer, Artist, Filmmaker
Certification Engineer at SpaceX
Jarreth Merz\' new film, \"An African Election,\" follows the 2008 presidential elections in Ghana from start to finish.