Ugandan presidential candidate and pop star Bobi Wine said one of his bodyguards was killed on Sunday when police ran him over while Wine's convoy was taking a journalist injured by police to seek medical help. Wine, whose real name is Robert Kyagulanyi, has emerged as the strongest challenger to President Yoweri Museveni, 76, in the country's presidential election due on January 14. "I regret to announce the murder of my security team member Francis Senteza Kalibala aka Frank. He was deliberately run over by military-police truck, No. H4DF 2382, which blocked us in Busega on our way to Rubaga…