At least 13 killed, 70 injured in Mexico train bridge collapse.

MEXICO CITY, May 4 — At least 13 people have been killed and 70 others were injured after a metro bridge collapsed in southern Mexico City Monday night, local authorities said.
Mexico City’s secretary of government, Alfonso Suarez del Real, told reporters that people from the emergency, fire and civil protection services are working at the scene of the accident to rescue people who are trapped in the subway trains. Xinhua