Not true, Klastri, not true.  DACA has been challenged.  You might want to check Texas vs United States.  In February 2015, a U.S. District Judge in Texas issued a preliminary injunction against DACA.  The Obama administration appealed to the Fifth U.S, Circuit Court of Appeals, which, in November 2015, a three-judge panel ruled against the Obama administration by upholding the lower court’s injunction against DACA and another program created by Obama, called Deferred Action for Parents of Americans.   The Obama Administration then appealed to the Supreme Court.  On June 23, 2016, the Supreme Court announced it had deadlocked 4-4 in a decision that left in place the lower court’s preliminary injunction blocking the program.  A petition for rehearing filed by the Obama administration was denied by the court on October 3, 2016.   http://www.scotusblog.com/case-files/cases/united-states-v-texas/