This episode briefly covers the basic aspects of documenting the scene (mapping, photography, etc...). It also covers the various ways to collect trace and DNA evidence correctly. I have compiled a nice list of websites and links with how to's and places to get the proper supplies. Also attached are two cool articles on casting in the sand and one in the snow. A cool poster is also included for viewing, not mine, but still cool. Just go to BigfootForensics.com and go to the episode docs tab. ...