In the Bolivar Plaza of downtown Caracas, supporters of Venezuelan President Hugo Chavez arrive carrying photographs of their leader and singing songs urging him on. Music blares from loudspeakers, repeating over and over, "Chavez, my commander, is here to stay."
Chavez, however, is most definitely not here, and increasingly many Venezuelans wonder if he'll ever be back. He flew to Cuba, Venezuela's closest ally, for an operation that took place on Dec. 11. Before leaving for his fourth cancer surgery, Chavez named a successor.