Unidentified foreign forces have launched a night-time raid on a militant base in the south Somali town of Barawe from the sea, reports say. A spokesman for the al-Shabab Islamist group told Reuters news agency that one of its fighters had been killed during the raid....... Al-Shabab claimed responsibility last month for the deadly attack on a Kenyan shopping mall..... According to the Somali news website Midnimo, two helicopters were also involved in the raid..... "Westerners in boats attacked our base as Barawe beach and one was martyred from our side," Sheikh Abdiasis Abu Masab, described as al-Shabab's spokesman for...