Ein, UAE, April 13, SPA -- The Directors General of criminal investigation in member states of the Gulf Cooperation Council (GCC), will start their 23rd meeting here tomorrow. Speaking on the occasion, Major General Khamis Seif bin Suweif, the Director General of criminal security at the UAE's Interior Ministry, said the participants of the three-day meeting would review a number of topics pertaining to criminal investigation. He noted that the meeting would also focus on coordination among the member states in combating crime. The GCC is made up of Saudi Arabia, the United Arab Emirates, Kuwait, Qatar, Bahrain and Oman.