FILE - Inmates stand on the rooftop of the Topo Chico prison as police guard the perimeters after a riot broke out around midnight in Monterrey, Mexico, Feb. 11, 2016.

    Mexico Accuses Prison Officials of Homicide after Brutal Riot

    Warden, two others detained following one of deadliest prison riots in Mexico's history last week; ‘Who is directly responsible? ... The director of the penitentiary,’ state prosecutor says 

    In this photo provided by the office of the Mexican president, Pope Francis waves to the crowd from the popemobile on Zocalo Square in Mexico City, Feb. 13, 2016.

    Pope Tells Mexican Leaders to Provide 'True Justice'

    Pontiff warns nation's president, lawmakers against permitting privilege for an elite class at the expense of the rest of society 

    FILE - A Colombian health worker gives travellers information on how to prevent the spread of the Zika virus, at the main bus terminal in Bogota, Colombia, Jan. 31, 2016.

    More than 5,000 Pregnant Colombian Women Infected With Zika Virus

    Total number of people diagnosed in Colombia has reached 31,555, the National Health Institute says in its Epidemiology Bulletin, among them 5,013 pregnant women 

    Pope Francis, left, and Russian Orthodox Patriarch Kirill exchange a joint declaration on religious unity at the Jose Marti International airport in Havana, Cuba, Feb. 12, 2016.

    Pope-Patriarch Meeting Seen by Russians as Significant

    Meeting in Havana on Friday between Pope Francis and Patriarch Kirill was the first between the two church's leaders 

    FILE - People surf the Internet at a Wi-Fi hotspot in Havana, Cuba, Nov. 25, 2015.

    The Internet Comes to Cuba ... Slowly

    Smartphones prevalent, but only to make or receive calls, as mobile Internet access severely limited to certain areas; restriction has its charms, some say