MSNBC Live with José Díaz-Balart 05/19/15

Law enforcement officials struggle to combat spread of biker gangs

Julian Sher, co-author of “Angels of Death: Inside the Biker Gangs’ Global Crime Empire,” joins José Díaz-Balart to talk about why law enforcement agencies worldwide have had little success in combatting the spread of biker gangs. ... more Duration: {{video.duration.momentjs}}