31.   Refugees in border villages said police and army units have begun sweeps of villages around Presevo, a main town near the Macedonian border.

32.   Refugees in border villages said Serb police and army units have begun sweeps of villages around Presevo, a main town in southern Serbia near the Macedonian border.

33.   Small army units recently began patrolling with police to try to stem a series of violent robberies that has plagued the city in the last year.

34.   Small army units recently began patrolling with police to try to stem a wave of violent robberies that has plagued the city in the last year.

35.   Tensions between both countries flared up again over the past few days after army units began concentrating on the disputed border.

36.   The Coast Guard marine safety unit began investigating the incident Saturday, Gonzalez said.

37.   The unit began operating less than a month ago, and until an integrated office is completed in July, counsel will work from different offices.

38.   The unit began operation Monday.

39.   Training of federation army units also had begun, he said.

40.   Units will begin deploying next week.