By the twisted logic of Imperial Washington, you could say the Iranians were asking for it. After all, they had the nerve to locate their country right in the middle of 35 U.S.military bases!
Then again, your saner angels may ask: What in the hell is Washington doing with a massive military footprint in a region and in a string of backwater countries that have virtually no bearing on homeland security, safety and liberty?
Djibouti? Oman? Kyrgyzstan? Uzbekistan? Afghanistan? Bahrain? Kuwait? And, yes,
Iraq and Iran?
In fact, Washington destroyed the former for no good reason and based on egregious Big Lies about Saddam's nonexistent WMDs and sheltering of al-Qaeda. That turned Iraq into a failed state hell-hole, pulsating with sectarian frictions and anti-American grievances--even as the rump of Iraq centered in Baghdad fell under the control of Iran-friendly Shiite politicians and militias. At the same time, Iran itself is zero threat to the American homeland. It's tiny $350 billion GDP amounts to 6 days of US annual output and its $20 billion defense budget is equivalent to what the Pentagon wastes every 10 days.
Militarily, it has no blue water navy, an air force that could double as a cold war museum and a short and medium range missile force that is self-evidently dedicated to defense and deterrence in the region, not an attack on the USA way over on the yonder side of the deep blue seas. Its 300 or so active aircraft, for example, include 175 US F-4, F-5, F-14 and sundry transports, helicopters and trainers purchased by the Shah during the 1970s and kept together since the revolution with bailing wire and bubble gum. It also fields 60 or so Soviet vintage MiG-29s and Sukhoi Su attack aircraft---plus a few dozen European and Chinese planes of mostly ancient design.
Likewise, even its most advanced medium range cruise missile (Soumar) can barely get to Rome, Italy, to say nothing of Rome, Georgia.