Israel Rallies Support for Strike On Iran — The First Domino?

Both the Israeli and British media are reporting that Prime Minister Benjamin Netanyahu is trying to win support in his cabinet and the rest of the Israeli government to launch a pre-emptive strike on Iran, citing progress with their nuclear program.  Israel has made it perfectly clear over the past couple of years that they are more than willing to attack Iran if they feel threatened, and apparently that is exactly what is happening.  The irony here is that Iran has been relatively quiet on the international scene the last year or so, but this may have been a planned thing to shift the attention away from them while they continue developing a weapon.  In any case, it appears that Israel thinks the threat is still very real and they are ready to do something about it.  Read about the whole situation here.  Could this be the first domino in what will eventually end up in a full-fledged war with Iran?