Judge blocks Trump’s birthright citizenship order in class action lawsuit

In the meantime, going to follow some significant developments today in the ongoing legal fight over the Trump administration's attempt to end birthright citizenship. A federal judge in New Hampshire issued a preliminary injunction today, temporarily blocking President Trump's executive order ending birthright citizenship. The judge also granted classaction status to a lawsuit seeking to protect babies who would be denied birthright citizenship by the administration.Joining me now is NBC News senior Homelan ...