Venezuelan President Nicolas Maduro faces a new round of sanctions, regional leaders said on Sunday, after his troops repelled foreign aid convoys, with Brazil branding it criminal and urging allies to join a “liberation effort.”  Troops loyal to Maduro violently drove back aid convoys seeking to enter Venezuela on Saturday, leaving almost 300 wounded in clashes with security forces and at least three protesters dead near the Brazilian border. Juan Guaido, recognized by most Western nations as Venezuela’s legitimate leader, urged foreign powers to consider “all options” in ousting Maduro, ahead of a meeting of the regional Lima Group of nations in Bogota on Monday that will be attended by U.S. Vice President Mike Pence. Pence is set to announce “concrete steps” and “clear actions” at […]