SINGAPORE (AP) — President Donald Trump wrapped up his five-hour nuclear summit with North Korean leader Kim Jong Un with surprisingly warm words and hope for "a bright new future" for Kim's isolated and impoverished nation. Yet he immediately faced pointed questions at home about whether he got little and gave away much in his push to make a deal with the young autocrat — including an agreement to halt U.S. military exercises with South Korea.

Meeting with staged ceremony on a Singapore island, Trump and Kim signed a joint statement Tuesday agreeing to work toward a denuclearized Korean Penin...