Donald Trump tweets reassurance to immigrants - at Democrats's urging

Donald Trump has tweeted reassurances to the immigrants who benefit from a programme his administration is ending - after being prompted by senior Democrat Nancy Pelosi.

In the latest instance of the Republican president doing the bidding of leaders of the opposition, he tweeted: "For all of those (DACA) that are concerned about your status during the 6 month period, you have nothing to worry about - No action!"