59% of Americans disapprove of the war in Iran, according to a CNN poll. Democrats offered a War Powers resolution that would have set some limits on Trump's war in Iran; it lost in the Senate on Wednesday with one Republican – Rand Paul – voting in favor. Harold Meyerson comments.

Also: After Senate Democrats block the SAVE act, Trump is likely to declare a national security emergency – claiming China could interfere in the midterms – as a basis for restricting voting. David Cole comments; he’s former legal director of the ACLU.

Plus: Congress must challenge Trump’s war on Iran and assert its constitutional duty to take up War Powers resolutions and assert its primacy over matters of war and peace. John Nichols explains.