Why Brazil's elder statesman has never met Bolsonaro
Brazil's divisive President Jair Bolsonaro has never reached out to Fernando Henrique Cardoso, his only predecessor to win the presidency in the first round. Why? Well, it takes two to tango — or in this case, samba. Cardoso shares his thoughts on the latest episode of GZERO World, which beings airing on US public television Friday, May 21. Check local listings.