Kammala wannan jumla: Graham ya goyi bayan jagorancin NATO
shiga tsakani na soja a Libya. A ranar 29 ga Janairu, 2013, Graham ya ce Sakataren Harkokin Wajen Hillary Clinton "ya tsere da kisan kai" bayan shaidarta game da harin Benghazi na 2012, amma a shekara mai zuwa ya ce rahoton Kwamitin Leken Asiri na Majalisar Dattijai a kan Benghazi "cike yake da banza" kuma an wanke gwamnatin Obama da yawa daga cikin tuhume-tuhume a ciki.