Uruguayans will go to the polls Sunday for a second round vote in presidential elections. No surprises are expected. Socialist Broad Front candidate Tabare Vazquez is leading right wing opposition candidate Luis Lacalle Pou with 55% vs to 40% percent in the most recent polls. Election results should be in by midnight Sunday. Vazquez attributes his success to the the accomplishments of the enormously-popular Broad Front President, Pepe Mujica. leaderteleSUR