U.S. Attorney General Barr in hot seat before Senate panel on Mueller report

Barr defended the way he dealt with the report's release and redactions made by the Justice Department removing parts of the document to protect sensitive information in prepared testimony to Senate Judiciary Committee hearing.Democrats have accused Barr, the top U.S. law enforcement official, of trying to protect President Donald Trump.At the outset of the hearing, Judiciary Committee Chairman Lindsey Graham, a Republican, said the report showed that Congress should focus on protecting the comi