Trump fires director of U.S. Copyright Office, sources say

The Trump administration has fired the head of the U.S. Copyright Office, two sources familiar with the situation confirmed to CBS News Saturday.

The firing of Register of Copyrights Shira Perlmutter came after Perlmutter and her office earlier this week issued part three of a lengthy report about artificial intelligence and expressed some concerns and questions about the usage of copyrighted materials by AI technology.

"It is an open question, however, how much data an AI developer needs, and the marginal effect of more data on a model's capabilities," the report read. "Not everyone agrees that further increases in data and test performance will necessarily lead to continued real world improvements in utility."