Interpol has issued arrest notices for 16 more suspects wanted by Dubai police for the killing of a top Hamas leader, taking the total number of people on its wanted list to 27. Hamas leader Mahmoud Al-Mabhouh was found dead in a Dubai luxury hotel on January 20. <br/> <br/>According to the Dubai police investigation, the first team consisted of a smaller core group alleged to have carried out the killing. <br/> <br/>Interpol Secretary General Ronald K Noble said the thorough investigation by Dubai Police had established clear links through passport records and video surveillance of individuals and groups, as well as through DNA analysis, witness interviews and hotel, credit card, phone and transport <br/><br/>