Not quite right about Israeli Arabs not serving in the Israeli Military. While some Israeli Arabs were in other armies or even on the other side of past wars, Israeli Arabs can and very often do serve in the Israeli Military. Especially Bedouin and Druze. In a war with Iran, they would fight too. A country with as many Moslems as Israel would certainly send a fair number of them to bomb Allah’s Armies in to the ground. Irony.
Netanyahu condemns West Bank arson attack, calling it 'terror' (Haaretz)
from the article: Ahmadinejad awaits a response