State TV: 4 hurt in attack on military facility in Egypt's Sinai

Four people were wounded on Wednesday when rocket-propelled grenades were fired at a military facility in Egypt's Sinai Peninsula, state television reported.Witnesses said they heard loud explosions in the area.

In a separate incident, an explosion hit an army checkpoint in the al Imam Ali district of Rafah in northern Sinai, close to the Gaza border. Witnesses said clashes between militants and military forces were taking place in the area. (Reuters)