Alex Vega, Omar Reygadas, Claudio Yanez, Esteban Rojas, Samuel Avalos, Carlos Mamani and Jimmy Sanchez
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Chilean mine rescue remembered amid protests

Chile is marking the first anniversary of the mine collapse that trapped 33 men underground for 69 days.

The rescue operation captured the world's attention and the miners became national heroes.

Will Grant reports.

Go to next video: 69 days: Miners' long wait for rescue