Fighting outside of Kosovo's capital.<br/> <br />The violence broke out when NATO peacekeeping forces tried to dismantle Serbian roadblocks.<br/> <br />The troops were confronted by hundreds of Serbs who pelted them with stones.<br/> <br />NATO troops fired tear gas and small arms and some protesters fired back with handguns.<br/> <br />At least three Kosovo Serbs and a NATO soldier were wounded in the violence.<br/> <br />The roadblocks were erected as part of a long-running Serb campaign to prevent the government of Kosovo from imposing its rule in the area.<br/> <br />Sarah Sheffer, Reuters