The Land of Israel

I have been looking for a specialty shampoo that contains oat bran. Someone found it in a very expensive store, and it does exactly what I want. One day, after showering, I noticed the label says that it is made in Israel! Does this mean that it is prohibited as Tevel?

The world, and many politicians, feel that a Two-State Solution in the Middle East is the only chance for peace. Without getting into the question whether we can actually trust our enemies and believe them that they may actually lay down their weapons, we must also deal with the question, what does Judaism say on this important topic? Both the Land of Israel and Peace are important Jewish ideals, so what should we do if the two conflict?

I would like to buy a home in Yesha (Judea/Samaria) in order to make some money Is this appropriate, or should I assume that it is not a good idea, because it makes it harder for others to fulfill the commandment of settling the Land of Israel?

What if one's parents tell him not to live in Judea/Samaria? Is living there considered an extra important mitzvah, and therefore he should ignore his parents, or is it only a "beautification" of the existing mitzvah of living in the Land of Israel?

Someone told me that children of people who make Aliya are in a bigger danger of Leaving the Derech. If so, should I make aliya?

Should rabbis be present at expulsions of Jewish outposts in order to direct the resisting teenagers in accordance with halakha?

How does one do teshuva for voting for a party that participated in carrying out the Oslo Accords with the Palestinian Authority?