Former Lebanese Prime Minister Salim al-Hoss on Friday voiced great regret over some Lebanese to exploit the assassination of ex-prime Minister Rafic Hariri to serve flagrant political purposes. In a statement issued on Friday, al-Hoss said “The assassination mustn’t be invested to deepen the national division which Hariri was avoiding to enter in till the last moment of his life because he was aware of the dangerous results of what is going on for the destiny of the national unity in Lebanon.”