Ten million people risk going hungry in Kenya after harvests failed because of drought, the government said Friday. The government declared a national emergency and will lift the import duty on maize until the next major harvest, which will not be for a year in many areas. The emergency declaration allows the government to divert money from development projects to food aid and to use disaster funds that are held in reserve, said government spokesman Alfred Mutua. [...] The U.N.'s World Food Program is already feeding 1.2 million people in Kenya, said spokesman Peter Smerdon. "We do expect the numbers in need to increase significantly," he said. The last state of emergency declared because of hunger was more than four years ago.