(AGI) Paris, Sept 23 - French Prime Minister Manule Valls saidon Tuesday that Paris will not negotiate the release of HervePierre Gourdel who was kidnapped in Algeria. The 55- year oldFrench citizen from Nice read a message asking PresidentFrancois Hollande to stop air raids against Isis rebels inIraq. The message also said that Gourdel was abducted by Jundal-Khilifa, an Algerian Isis-related group. (AGI) . .