One year after Guaidó's offensive against Maduro

Since January 23, 2019, as president of the National Assembly, Juan Guaidó has managed to be recognized as interim president of Venezuela by more than 50 countries. But, it is also true that he has seen his support diminish in the street and has failed to remove Nicolás Maduro from power. The discussion with Michael McCarthy, associate professor at Elliot College of International Relations at George Washington University.