Guatemala's schools have been cancelled and residents advised to stay indoors after gang violence erupted and police officers were killed in prison...

Guatemala's schools have been cancelled and residents advised to stay indoors after gang violence erupted and police officers were killed in prison...

<p>Kolkata:...

<p>Kolkata:...

<p>Lucknow: Vibhanshu...

<p>Lucknow: Vibhanshu...

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At least a dozen others were hospitalized after violence erupted at Washington State Prison in Davisboro, officials said. The state has struggled to...

<p><em>By Mihir Sharma</em></p><p><a href=...