Colombians voted for a new congress Sunday and also cast ballots in presidential primaries to choose party candidates for the May presidential contest, as the country held its first elections since the coronavirus pandemic began two years ago. As opinion polls had indicated, leftist Sen. Gustavo Petro emerged as the current leader in the race for the presidency. With just over 90% of all votes counted, he won the primary for the Historical Pact, a coalition of left-wing parties, with 80% of the more than 4.6 million votes cast in its primary.