This is Fr. Gabriele Amorth, the president for life of the International Association of Exorcists. In lay terms, he is, basically, the Vatican’s exorcist. He’s quite concerned about people’s interest in yoga, for, according to him, yoga is Satanic. He’s worried about the influence of Harry Potter, also.
If you can stand more details, just click on this “exorcist’s” picture, and you will be taken to an article with more information about his work.