CARACAS, Venezuela (AP) — Venezuela's ruling socialists swept nearly all the races for mayors across the country, and President Nicolas Maduro is now threatening to ban key opposition parties from future elections in the oil-rich country wracked by economic crisis. Hundreds of supporters shouted "Go Home, Donald Trump" to interrupt Maduro at a rally late Sunday in the colonial center of Caracas, where he announced that pro-government candidates grabbed more than 300 of the 335 mayoral offices. Sunday's voting marked the last nationwide elections before next year's presidential race when Maduro is expected to seek another term despite his steep unpopularity.