Marijuana: Good, Bad or Benign?




The Agenda with Steve Paikin (Video) show

Summary: Both Colorado and Washington states legalized the recreational use of marijuana on November 6th. A recent poll suggests 65% of Canadians support the legalization or decriminalization of pot. While the jury of public opinion seems to be shifting on the issue, a recent study in New Zealand found adolescents who used marijuana at least four days a week lost an average of eight IQ points between the ages of 13 and 38. Just how safe is pot? The Agenda examines the psychological and physical effects of marijuana.