Nation Mother of ‘El Chapo’ granted a visa by U.S. to visit convicted son in prison, she says June 2, 2019June 2, 2019Marcelo Viano and Amy Guthrie, Associated PressComments Off on Mother of ‘El Chapo’ granted a visa by U.S. to visit convicted son in prison, she says Mother of infamous drug kingpin Joaquin "El Chapo" Guzman says she was granted a visa by the U.S. Embassy in Mexico to visit her son in prison.