Tunisia had been a relative bright spot among the emerging democracies of the Arab Spring, but an unprecedented political assassination has reintroduced turmoil on the streets of Tunis. Our Marc Herman interviews a Tunisian journalist on what it means for the land of the Jasmine Revolution.
Rescuers make the signal for silence during the search for survivors in a flattened building in Mexico City on September 21st, 2017, two days after a strong quake hit central Mexico, killing at least 240 people.