BEIT SAHOUR, April 26, 2004, (WAFA) - Israeli Occupation Forces (IOF) swept Monday morning into the city of Beit Sahour and imposed a strict curfew, witnesses said.... Tens of military vehicles rolled into the city amid opening intensive fire and tear-gas canisters. They used loudspeakers warning any citizen from leaving home, witnesses said.... They fired tens of tear-gas canisters towards schools near the "al-Sha'b Market" terrifying students, witnesses told WAFA.... Earlier in Jenin, IOF arrested one Palestinian citizen in the city, Palestinian security sources said.... At least 15 military jeeps rolled into the al-Mrah neighbourhood and arrested Dajana Hosni 17 and led him to undisclosed area, security sources said....