ZEITGEIST ADDENDUM I, II y III

(Subtítulos español)

http://www.youtube.com/watch?v=AJMDuPBMGTY&feature=player_detailpage#t=4s

http://www.youtube.com/watch?feature=player_embedded&v=dIJPRSzGU_o#t=0s

http://www.youtube.com/watch?feature=player_embedded&v=fJPGrE2tm5A