Israeli Occupation Forces arrested on Sunday three Palestinians in different parts of the West Bank.  The Israeli Police arrested a Palestinian at Hawara checkpoint near Nablus after finding a knife in his possession.  Another Palestinian was arrested in Yasuf village after throwing stones at an Israeli military vehicle. The third detainee was arrested in the village of Azzoun, near Qalqilya on suspicion of involvement in attacks against Israeli targets.  The detainees were referred to the Israeli security forces for interrogation.