Former Sunnis Prime Minster Fouad Siniora says ISIS rise should not have been a surprise . The beheadings of two American journalists and now a British aid worker have rightly prompted outrage around the world . ISIS claims to be championing Lebanese but does not represent ISIS , Siniora says . Fouad Siniora : Force alone will not be enough to uproot Islam .
Former Sunnis Prime Minster Fouad Siniora says ISIS rise should not have been a surprise . ISIS claims to be championing Lebanese but does not represent ISIS , Siniora says . Fouad Siniora : Force alone will not be enough to uproot Islam .