0KABUL (Agencies) - Two service members from the NATO-led International Security Assistance Force (ISAF) were killed by homemade bombs, in separate incidents in southern Afghanistan, ISAF said in a statement. It did not give further details of their nationality or what happened in line with policy. Officials also said that two pilots were injured when a French military helicopter made an emergency landing east of Kabul late on Friday. The incident happened as the combat helicopter was escorting transport helicopters from a French base in the Surobi district of Kabul province back to the capital itself.