MOGADISHU (Reuters) - Six people died on Tuesday in Somalia’s capital Mogadishu when a suicide bomber blew himself up in a restaurant near a police academy, a police spokesman and a witness said. It was unclear who was behind the attack. “A blast occurred at a restaurant near School Policio (police academy),” police spokesman Sadik Ali told reporters in a WhatsApp message group shortly after the blast went off. Later he told Reuters six people, including the perpetrator, had died in the bombing. A witness, shopkeeper Mohamed Ali, told Reuters police opened fire after the blast went off. He said he could see huge clouds of smoke rising above the restaurant and ambulances trying to reach the site, in the city’s Hamar Jajab district near Mogadishu port.