>>507910398 (OP)The only reason we could attack iraq was congress approved the plan because there was an imminent threat articulated by Colin Powell of Iraq getting WMDs. In this case, Tulsi Gabbard has testified in March that the US has no evidence that Iran is trying to get a nuclear weapon, so preventing an imminent threat of Iran getting nukes is not going to be justification.
https://en.wikipedia.org/wiki/Authorization_for_Use_of_Military_Force_Against_Iraq_Resolution_of_2002
Trump will not get congressional approval like we had for Iraq and has no other pretext for a initiating a war unless it is an incredibly quick and limited action, like an a single air strike on a single specific target