Drug detection dogs at Vienna Airport uncovered 14 kilograms of cocaine in a 39-year-old Venezuelan passenger’s wheelchair, police said on Saturday. He had flown from Brazil to Vienna, the Lower Austrian Police said in a statement. He used an electric wheelchair to get around the airport and carried documents about medical treatments that he allegedly intended to undergo in Vienna. But police officers became suspicious and put the sniffer dogs named Utz and Pitt vom Taffatal on the case. They found the high quality cocaine with a street value of about €1.5 million ($1.6 million) in the wheelch…