1. The following link is a video on GMO (genetically modified organisms) foods. Very powerful movie about the dangers of what we put into our mouths.
http://geneticroulettemovie.com/
2. Vaccinations
http://www.youtube.com/watch?v=T3jdIQV46es
3. Lyme Disease
http://www.hulu.com/watch/268761
4. Electromagnetic Radiation