WMD storage depots
http://www.forbes.com/technology/feeds/ap/2006/08/01/ap2920124.html
"...Another strike at an area near the Syrian border, about six miles north of Hermel, targeted the Qaa-Homs road, one of four official crossing points between Lebanon and Syria. Two of the four border crossings are now closed because of damage, and repeated airstrikes have made the main Beirut-Damascus highway impassable..."