[Dawn] A suicide bomber attacked an Afghan army base in southern Afghanistan on Friday, killing a soldier and wounding four other people, an official said. The bomber rammed his vehicle into the base's gate in Lashkar Gah, the capital of Helmand province, said Daud Ahmadi, the provincial governor's spokesman. Three civilians and a soldier were among the wounded, he said.In the capital, meanwhile, two rockets were fired at Kabul's airport Friday, but neither caused damage or casualties, said US military spokesman, Chief Petty Officer Brian Naranjo. It was the second rocket attack on the capital this month. Taliban militants took responsibility for the previous attack.