Did anyone live there before the Jews took over? 

Good point... if not one "but", which is according to Torah that was a homeland promised to Jews and that was the land where the holiest Jewish places are located.
On the other hand, sure, one can argue thats the land which for centuries was occupated by different nation.
Of course, there would be no truth in either point of view.
Sure, "new historians" would be right, but on the other hand "old ones" will be right as well.
Even more--sure, both of them will be wrong and the truth will always be somewhere in the middle.
The only truth is that in 1948 that land given back to Jews and both sides (i.e. Jews and Arabs) should find a common ground, when the killing should stop.
There is a lot of confusion in the world as whom to blame for the situation. Some blame Israelis, some blame Arabs. The truth is--both are to blame and both are responsible for the current situation and religious matters magnify the situation to gigantic proportions.
The truth is that there is no truth there and NOBODY has a wisdom to look at the core of situation, where the illiteracy in Arabic communities is just shocking. As a result it is so easy to manipulate this population--it is so easy to promise a better life after death that human life has value next to nothing.
Naturally, this situation is very comfortable for many Arabic leaders, as it is so easy to program such a population to the needs--the poorer and more illeterate, the better.
On the other hand, Israelis are not much better. While generally much more educated (well, atleast compare to surrounding Arabic countries or inside Arabic population), any situtation gets them on a "high horse".
While it is true Israelis don't start the wars, this position is very comfortable for them as ANY provoked situation let's them justify invasions, esp. considering that their own territory is REAL SMALL. (Just imagine driving from Galileya (the very Northern part) to Eilat just in about 3.5 hours, and the widest part is about 50 miles, IIRC.)
Getting back to Lebanon. Hezbollah in fact, made a very smart move, investing money into some social care, etc. to attract sympathies of population.
Don't be fooled, however. Hezbollah at the same time has built its bases right behind civilian residences (how about that?).
The hezbollah next move is to send some rockets and missiles to Israel territory. No doubt Israel is right back to answer and inevitably hits civilians.
Now, you tell me who is at fault!!!
My pick on that is--both are barbarians.
In fact, lately, esp. after Arafat's death the situation started somehow calming down.
And sure, right in the middle came Mr. Bush on a white horse...

Just think of it, how many billions were spent on this senseless war.
Can you imagine how many schools could be built on that money, how many people could live happier life, without thinking about where to get a piece of bread tomorrow morning, how many people could be able to read Koran themselves and understand what is written there, instead of listening and being programmed as for what to do.
Sure, it would still take GENERATIONS of systematic and methodic political, educational, and social work in order to reach stability in that region, but that would be at least the first step of good will.
Not that I am a big fan of Lenin. I am still not sure whether he was good or evil

. Nevertherless, he was incredibly smart person. These were his words: "It is impossible to live in society and be free of society".
The same goes to America--it is impossible to be a country of the first world and be free of responsibility for the world.
So far America is on the way to fashism. Rather sad...