4 die in shooting in Mexico City neighborhood

People stand in front of a partially burned vehicle after gunmen shot and killed an as of yet undetermined number of people in the Tepito neighborhood in Mexico City, Thursday June 6, 2013. (AP Photo)MEXICO CITY (AP) — Two gunmen stormed into a gym and killed four people in a tough Mexico City neighborhood that is home to the area's biggest black market, authorities said Thursday.

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