President Donald Trump's strike against Iran will be met with pushback on Capitol Hill this week as some lawmakers argue the military action was unconstitutional. There are several bipartisan resolutions that could receive a vote in coming days that may put some lawmakers in uncomfortable positions as they consider whether Trump ignored the role of Congress in striking Tehran.

Democrats have introduced War Powers resolutions to prevent more military action against Iran without congressional approval.

Days into the Iran-Israel war, the United States has carried out a series of limited strikes centered on three Iranian nuclear sites. Where could this escalation head?