JARINJE, Kosovo, Feb19 , SPA --- Kosovo police called forhelp from NATO peacekeepers on Tuesday after Serbs opposed toKosovo's newly declared independence burned down oneborder crossing and attacked another, Reuters reported Kosovo police took shelter in a tunnel at a border post nearZubin Potok in Kosovo's Serb-dominated north as more than 1,000protesters tried to tear it down. "We asked NATO to send a helicopter to evacuate ourofficers," a police source told Reuters in Pristina. Troops ofthe NATO-led KFOR peacekeeping force in the district includeFrench, Danish, Belgian and American units.--SPA www.spa.gov.sa/528462