This episode of The Global African features
Dr. Carl Hart, neuroscientist at Columbia
University, on how the Brazilian government
has implemented repressive drug laws that
ultimately repeat the same mistakes made in
the U.S. - In the second half of the show Mr.
Fletcher covers new changes to the Rwandan
Constitution that could mean that President
Kagame ends up staying on until 2034. What i
s driving the push for this term extension?