Becoming Human Web Site
http://www.becominghuman.org/
Video of Common Ancestor section
http://viewpure.com/HphLBNGCBNk
Transcript
https://docs.google.com/a/franklinps.net/document/d/1-KoKe9vimFI0hko7l2UNyc4DChn2rmu_F-qGi0ZDkRk/edit?usp=sharing
Common Ancestor Notes from Becoming Human