KAMPALA, Uganda — As dawn broke recently, hundreds of supporters descended on the city center wearing red, yellow and green — the colors of the opposition Forum for Democratic Change — and jostled to catch a glimpse of their presidential candidate, Kizza Besigye, before a day of campaigning.“We need change, and change has finally come,” Vincent Semakula, 25, a party supporter, said amid the cheering crowd. “I have never seen another president since I was born. I think it’s time we give another leader a chance.”
