Young Palestinian refugees pull a wagon of tomatoes past a sandbag barricade in Khan Younis near an Israeli military checkpoint guarding the Jewish settlement of Gush Katif Saturday Jan. 27, 2001. The barricades were placed to protect against gunfire in Khan Younis, a main flash point of clashes in the past weeks of violence. (AP Photo/David Guttenfelder)

Jóvenes refugiados palestinos tiran de un carro de tomates cerca de una barricada de la bolsas de arena en Khan Younis cerca de un punto de verificación militar israelí, sábado 27 de enero el 27, 2001. (Ap Photo/David Guttenfelder)