The County of Santa Clara in California has sued the Trump administration in an attempt to block President Trump's Executive Order 14160, which denies birthright citizenship to children born in the U.S. whose parents are not citizens or lawful permanent residents. The plaintiff argues that this order directly violates the 14th Amendment, which guarantees birthright citizenship, as well as the Immigration and Nationality Act and the Administrative Procedure Act. The plaintiff requests that the court declare the order unlawful and prevent it from being enforced.