Hezbollah is no joke. They continue to rain rockets onto Israel's cities. They may even be hoping for an invasion. If Israeli troops occupy part of Lebanon, Hezbollah can do what they do best--guerilla warfare.
Yeah, but the area is not that big, if you cut off all the supplies, they can starve the Hezzies in their rat holes.
Only about 1 in 10 are actually making it to the cities and I figure the ones that do make it are packed with a bit more camel crap.