The issue appears sure to end up in federal court. With an eye to a legal challenge, Neal told Rettig that he has two weeks to respond — by 5 p.m. on April 23. If Rettig fails to do so, Neal said he will interpret that as denying the request, which could pave the way for a court battle. Neal also could seek the returns through a subpoena.

Source: Los Angeles Times April 13, 2019 18:00 UTC