This study presents the views and perceptions of Arab and Jewish residents on the separation fence built in proximity to or actually on the "Green Line," as a result of the brutal terrorist attacks conducted by Palestinian organizations against Jewish localities. The study is based on interviews with residents of Arab and Jewish localities near and west of the "Green Line". In these interviews the researchers sought the plethora of views, conceptions, feelings, experiences and their analysis as to the impact of the separation fence on residents.