Socialism has been Cuba's official economic policy for more than a half-century, and some 85 percent of the Cuban workforce is employed by the state.
But that is changing fast. Communist authorities say that nearly half of Cuba's economic activity will shift to the private or "non-state" sector in the next four or five years.
Those plans signal a new urgency to Cuban President Raul Castro's economic reforms, and one reason is that Venezuelan President Hugo Chavez, the island's biggest benefactor, is battling cancer and facing re-election in October.
Greeks will vote Sunday in what is expected to be the most fractious parliamentary election in decades.
People are so divided that no party is expected to get enough votes to form a government. Voters blame politicians for bankrupting the country and then selling it out to international lenders, who forced the government to impose painful austerity measures in exchange for billions of euros in bailout loans.
This election is an early one; the economic crisis forced out the previous elected government led by George Papandreou.
What secret ingredient makes the pie crust so crisp and flaky? If you're from the Midwest, you may have guessed: Lard. The pig fat reviled for decades as supremely unhealthy is undergoing a lipid rehabilitation by American chefs and home bakers.
What to say about Newt Gingrich that Newt Gingrich hasn't already said about Newt Gingrich?
Employing his admittedly "grandiose" ideas, Gingrich said all that he could to will his candidacy for president past low expectations. He arguably did, managing to resurrect his political career (at least temporarily), help focus the zeitgeist of conservative voters and even briefly wear the mantle of front-runner.
Millions of people around the world are living with HIV, thanks to drug regimens that suppress the virus. Now there's a new push to eliminate HIV from patients' bodies altogether. That would be a true cure.
We're not there yet. But a report in Science Translational Medicine is an encouraging signpost that scientists may be headed in the right direction.
Getting into a fight at one of the four bars within the borders of the British Parliament's grounds not only brought House of Commons member Eric Joyce (a Labour MP) unwanted notoriety, it has also led to orders that bartenders and event staff start cutting off obviously intoxicated lawmakers.
Which, of course, would seem like something they already should have known they should do.