-Iran knows every inch of Al-Asad and Erbil bases & knew US troops were secure; it purposely avoided them. Its short range missiles are precise enough to do that. Iran is fine with Iraqi casualties (it's happy to fight the US to the last Iraqi) (1/3)
-remember, Iran absolutely wants to avoid an escalation it knows it would lose
-I wouldn't even be surpised if Iran signaled this to the US through some backchannel tonight (2/3)
-In this scenario, expect much Trump bluster & threats tomorrow
-but it would be an offramp acceptable to both (end)