Activists smoke joints during a protest against the imposing of fines for smoking marijuana by police according to their new code, in Bogota, on August 1st, 2017.
For the month of April we're profiling the individuals who made our inaugural list of the 30 top thinkers under 30, the young men and women we predict will have a serious impact on the social, political, and economic issues we cover every day here at Pacific Standard.