The bill would bar future stock purchases by lawmakers and their families but let them keep existing holdings. An added voter ID provision clouds its prospects in the Senate.
Republicans advanced both measures despite fierce resistance from Democrats, who say Congress has failed to rein in the Trump administration’s use of military force.
If approved, it would add an eighth nation to the list of countries where President Donald Trump has ordered strikes since the start of his second term.
Republicans stockpiled money from big donors in national groups heading into the fall campaign season, while individual Democrats have drawn on stronger voter enthusiasm.
Wisconsin’s Francesca Hong hopes the burst of support for democratic socialists in liberal parts of the U.S. will boost her bid for governor in the battleground state.