This video contains two stories of dog’s that fought large snakes to save their masters. i)The first dog story is about two dogs that fought an anaconda that attacked a young boy ii)The second story is about a dog that attacked a viper that was trying to attack a 2 year old boy. As per the video notes, the following resources are referenced: a)Moments From Brazil blog -Videos of large anacondas made by Brazilians - http://momentsfrombrazil.blogspot.com/2009/05/pythons-and-anacondas.html b)Dog Saves 2-year-old from Viper Newspaper article: http://momentsfrombrazil.blogspot.com/2009/06/dogs-saves-2-year-old-from-viper.html c)More Snake Resources: i)Robby's Snake Blog- http://snakeadventures.blogspot.com/ ii)Miqe Erikzén's Herpetology Blog- http://terrariummorbidum.wordpress.com/ d)LED Flash Lights for outdoor adventures http://www.robbinsinternational.com e)Health Resources-Outdoors Immune System Booster: http://www.immunotec.com/IRL/Public/en/USA/ShowItemDetails.wcp??&Item=00010000&site=and f)Music: i)Fortuna Imperatrix Mundi, University of California Davis Orchestra and Various Choirs, full performance: http://www.youtube.com/watch?v=QEllLECo4OM ii)Clair De Lune, orchestral version, "Encore CD":Purchase a copy at this link: http://www.amazon.com/gp/product/B00000E36Y?ie=UTF8&tag=momfrobra-20&linkCode=as2&camp=1789&creative=9325&creativeASIN=B00000E36Y iii)Clair De Lune, original piano version, performed by Stephen Malinowski: Purchase a copy at this link: http://www.anrdoezrs.net/click-3420528-10364977?url=http%3A%2F%2Fwww.emusic.com%2Falbum%2FClair-De-Lune-Debussy-Stephen-Malinowski-MP3-Download%2F11379288.html&cjsku=11379288