Former President Mujica, an ex-guerrilla who was once tortured in jail, agreed to take the prisoners earlier this year. He said he was doing it 'for humanity.'
Venezuela's President Nicolás Maduro's ratings hit an all time low in recent polls, and more than 85 percent of Venezuelans say the country is on the wrong track.
Brazilians now make up 2 percent of the foreign student population in the US, on par with students from Mexico and Japan.
Some 32 percent of the Mexican population is between the ages of 15 and 29. But 22 percent of that age group is neither employed nor in education or training. It could mean bad news – and a missed opportunity – for the economy.
The NBA drew 19,000 people to a game in Mexico City last night, as the US basketball league seeks to broaden its international appeal.
Rio de Janeiro's military police announced its fifth change in command in seven years. The security institution has been plagued by challenges including controlling troops during 2013 street demonstrations.