Actually the story about the National Guard rounding up immigrants is based on a memo written by John Kelly of the National Security Agency. There was no claim that it has been implemented, but it is being considered. 
So the story is accurate. Google it. 
Trump lies 72 percent of the time. Google that too. 
Outside of Fox news and Brietbart, news agencies seldom lie, and if mistaken almost always retract their stories when they get more information. 
So cut the propaganda.