David Wilder May 5, 2017 Weekly Psychedelic Links This Week in Psychedelics - 5.5.17 David Wilder May 5, 2017 Weekly Psychedelic Links The rise and fall and rise of ketamine, morning glory could be one of the first crops on Mars, Uruguayans sign up for state cannabis in world first, psychedelic drugs could reduce the risk of suicide, and more in this week's update.