Campaign 2016 updates - Donald Trump and Hillary Clinton cram for big debate

Donald Trump and Hillary Clinton go through last-minute preparations ahead of Monday’s debate.

  • Between debate preparations, Trump rallies supporters in Virginia, where he calls school choice the “new civil rights issue” of our time.
  • In Twitter spat with Mark Cuban,Trump jabs at Bill Clinton sex scandal.
  • Ted Cruz endorses Trump despite their bitter primary battle.
  • Trump insists Hillary Clinton is “sleeping” instead of campaigning.