Has the Olive Tree Initiative done anything to reduce the anti-Israel rhetoric at UC Irvine?

This photo was taken from the so-called “apartheid wall” which travels throughout the State of California college campuses and recently concluded its stay at UC Irvine.  Please notice what the drawing describes as “occupied territory”.  It should speak for itself.  The question is:  Has the Olive Tree Initiative had any discernible positive impact in terms of the hateful rhetoric during “hate week” at UC Irvine and other California Campuses?  Why not ask the UC Irvine Muslim Student Union, Malik Ali, Ben White, Hatem Bazian or the so-called “Irvine 11”?