http://www.english.hadhramaut.info Attackers kill four soldiers from the deployment at Al-hajrein city [The Source: Al-hajrein/hadhramout.info - 12/03/2011]  Unidentified armed attackers on  Friday morning launched  an attack on security deployment force check point and killed four member of the security. The attack took place at the  entrance to the historic city Al-hjerin in Douan district The city of Alhajrain is 230 Km away from Mukalla the capital of Hadhramaut province.The attack killed all the four members of the  deployment security team they are, Fuad Abdullah Al-jaery, Bakil Saleh Mosai, ibrahim Mohammed Al-hadi, Abdallah Ahmed Al-emaad. The bodies of the four were moved to Mukalla city and the security authority cordoned the incident area.to track down the  the perpetrators.