Two explosions rocked Uganda’s capital, Kampala, early Tuesday, killing at least three civilians in what police described as a coordinated attack by terrorists. Three suicide bombers also died in the blasts, police said. The explosions caused chaos in Kampala as terrified residents fled the city’s center. “The bomb threats are still active, especially from suicide attackers,” police spokesman Fred Enanga said, blaming the blasts on the Allied Democratic Forces, an Islamic terrorist group. The twin explosions occurred within three minutes of each other. Both were carried out by attackers carrying explosives. A possible attack on a third target was foiled by police who pursued and disarmed a suspected suicide bomber, Enanga said. One blast was near a police station and the other on a street near the parliamentary building, according to police and witnesses. The explosion near parliament appeared to hit closer to a building housing an insurance company and …