I used to think that Barack Obama was a terminal blithering idiot when it comes to trying to mix domestic and foreign policy. I now see that he is brilliant. What he has done is take his disastrous immigration proposals and mixed in his innate fear of doing anything of significance internationally that might upset our enemies and chosen to go on attack against Arizona instead of Iran.
The fact is that attacking Arizona with the 1500 troops he's sending there is much safer than standing up against Iran. Arizona doesn't have a standing army, is sworn to uphold the US Constitution and they don't shoot back. Iran, on the other hand, has a standing army, shoots back and is developing nuclear weapons and the missile systems to deliver them.
No wonder the Obama has adjusted his foreign policy change who he defines as our enemies. It's a stroke of genius!