The fence in Israel is a ways away from teh actual blue line demarcating the actual border. They were working inside Isreli territotry after having advised teh UN. perhaps teh Un ran to Hizbullah to tell them about teh work. result leb and IDF blood spilled. Now to see where this all leads. if I were Netanyahu. I would put Hizbullah and Lebanon and Syria on formal notice. One more round and iots all out war..
Roadside bomb kills five border officers in western Iraq (AP)
from the article: Israeli officer killed in clash on Israel-Lebanon border