More from the article ...

... The DOJ's refusal comes after a federal judge last week gave the administration seven days to verify in a declaration that it wouldn't create the controversial fund.

"Such declarations are unnecessary and the compelled testimony of senior officials from the Executive Branch implicates serious separation of powers concerns," the DOJ said in a court filing Friday to U.S. District Judge Leonie Brinkema, who last week issued an injunction indefinitely blocking the administration from creating the fund. ...

So, Pres Trump's private lawyers, a.k.a the DoJ, again seems to admit it won't abide by the Constitution?