Mexico was struck by a 6.2-magnitude earthquake Saturday morning, sparking alarm and suspending ongoing rescue efforts in response to two other recent quakes.
The new tremor follows Tuesday's 7.1-magnitude earthquake, as well as an 8.1-magnitude quake that struck off the coast of Mexico earlier this month. The combined death toll from the earlier quakes has nearly reached 400 people.
Saturday's tremor, believed to be an aftershock of the 8.1 quake, collapsed a bridge in the town of Juchitan and toppled some previously damaged buildings. "Homes that were still standing just fell down," said Bettina Cruz, who lives in Juchitan. "It's hard. We are all in the streets."