NEW : ` ` Iranians need to know we mean business , '' Sen. Harry Reid says . The new sanctions would take aim at Iran 's energy and banking industries . A dispute over and a threat of U.S. veto in the bill last week . Iran says its nuclear work is peaceful ; new talks are scheduled for September .
NEW : `` Iranians need to know we mean business , '' Sen. Harry Reid says . The new sanctions would take aim at Iran 's oil and banking industries . A dispute over including a threat of U.S. force stalled the bill last week . Iran says its nuclear work is peaceful ; new talks are scheduled for Wednesday .