LOS ANGELES -- Two years after a deadly earthquake knocked Haiti to its knees, signs of progress can be hard to come by.
More than a half million homeless still live in squalid camps rife with violence. The cholera epidemic that ravaged the country after the disaster continues to kill. And despite the best efforts of the newly elected government, only half the rubble choking the once-teeming streets of Port-au-Prince has been cleared.










