The Civilian Oversight Commission used its new subpoena power for the first time Thursday, issuing a subpoena to Sheriff Alex Villanueva to testify about his efforts to combat the coronavirus in L.A. County's jails.

<p>The Civilian Oversight Commission used its new subpoena power for the first time Thursday, issuing a subpoena to Sheriff Alex Villanueva to testify about his efforts to combat the coronavirus in L.A. County's jails.</p>