Commuters break an entrance gate at Itaquera subway station in Sao Paulo June 5, 2014. Union workers of Sao Paulo's Metro subway system are on strike since midnight, with just a week to go before the ... more 
Commuters break an entrance gate at Itaquera subway station in Sao Paulo June 5, 2014. Union workers of Sao Paulo's Metro subway system are on strike since midnight, with just a week to go before the 2014 World Cup opens in Brazil, local media reported. REUTERS/Chico Ferreira (BRAZIL - Tags: SPORT SOCCER WORLD CUP CIVIL UNREST POLITICS TRANSPORT) less 
1 / 31
Reuters | Photo By STRINGER/BRAZIL / REUTERS
Thu, Jun 5, 2014 9:52 AM EDT