CORRECTS DATE- In this April 12, 2014 photo, buildings line the waterfront esplanade known as the Malecon as seen from the Morro Castle in Havana, Cuba. When President Raul Castro legalized a real ... more 
CORRECTS DATE- In this April 12, 2014 photo, buildings line the waterfront esplanade known as the Malecon as seen from the Morro Castle in Havana, Cuba. When President Raul Castro legalized a real estate market for the first time in five decades, it was expected to stimulate both new construction and maintenance of existing homes. But 2 ½ years later, there's only been a minimal impact on easing one of Cuba's biggest challenges: a chronic lack of suitable housing. (AP Photo/Ramon Espinosa) less 
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Associated Press | Photo By Ramon Espinosa
Sun, Apr 20, 2014 11:30 PM EDT