Treasury Secretary Steven Mnuchin has had a change of heart about a video showing him being heckled at a California university last month.

A spokeswoman for the University of California, Los Angeles said the Treasury Department gave its consent for the school to post a full video of Mr. Mnuchin’s Feb. 26 appearance at UCLA’s Burkle Center for International Relations, where he participated in a moderated discussion on the economy. The video, which is about an hour long, was posted on Friday.

...