ISIS has a penchant for producing slick videos that resemble trailers for Hollywood action movies . Analyst : Many recruits lack a sense of belonging ; some want a lavish afterlife by dying as a `` martyr '' One from the UK , Canada , France and the U.S. are suspected of going to join ISIS .
ISIS has a penchant for producing slick videos that resemble trailers for Hollywood action movies . Analyst : Many recruits lack a sense of belonging ; some want a lavish afterlife by dying as a `` martyr '' Hundreds from the UK , Canada , France and the U.S. are suspected of going to join ISIS .