Venezuela is facing an economic crisis, with residents suffering shortages of electricity, food, gas and medicine. Its political fate is also unclear, as U.S.-backed Juan Guaido challenges President Nicolas Maduro. So far, Maduro has clung to power -- but some…

By Nick Schifrin

Nicolas Maduro has been sworn in for a second term as Venezuela’s president amidst an economic crisis. In what used to be Latin America's wealthiest country, inflation has soared, clean water and electricity are in short supply and millions of…

Venezuelan President Hugo Chavez swept to victory in Sunday's elections and pledged to increase socialist reforms in the South American country.

By PBS NewsHour