Trump calls for ‘new American moment’ in national address

House Minority Leader Nancy Pelosi of Calif., center seated, with other House members wearing black in support the #metoo and #timesup movement, pose for a group photo ahead of tonight’s State of the Union address on Capitol Hill in Washington, Tuesday, Jan. 30, 2018. (AP Photo/Pablo Martinez Monsivais)

President Donald Trump arrives to deliver his first State of the Union Address to a joint session of Congress in the House chamber of the U.S. Capitol Tuesday, Jan. 30, 2018 in Washington. (Win McNamee/Pool via AP)

WASHINGTON — Addressing a deeply divided nation, President Donald Trump called upon lawmakers Tuesday to “summon the unity” needed to make good on long-standing promises to fix the nation’s crumbling infrastructure and fractured immigration systems, using his State of the Union address to infuse his presidency with a sense of optimism, for at least one high-profile night.