Third drilling machine arrives to help Chile miners

Trucks bearing a third drilling machine that could speed up the rescue of 33 trapped miners arrived at Chile's San Jose mine near Copiapo on Monday. Forty-two trucks travelled from Iquique, a coastal town some 1,000 kilometers away, transporting the enormous disassembled drill, which will be used to tunnel through layers of rock to reach the trapped miners.Duration: 00:43