A woman wipes her tears as she holds an image of Venezuela's late President Hugo Chavez during a tribute at Revolution Plaza in Havana, Cuba, Thursday, March 7, 2013. The Cuban governme

 

              A woman wipes her tears as she holds an image of Venezuela
A woman wipes her tears as she holds an image of Venezuela's late President Hugo Chavez during a tribute at Revolution Plaza in Havana, Cuba, Thursday, March 7, 2013. The Cuban government declared two days of national mourning and ordered flags to fly at half-staff after the death of Chavez. Some islanders worried about the loss of the country's No. 1 ally, who has sent billions of dollars of oil to Cuba at preferential terms. (AP Photo/Ramon Espinosa)