Gonzales was investigated because he fired attorneys
Not a crime. The reasons are completely irrewlevant.
Rape & sexual harassment are non crimes?Clinton was investigated for a non-crime.
Off hand, I don't know what he lied about. Specifically. Differently worded questions canAs Mark said, Gonzales as chief law officer, shouldn't know better?
bring about differently worded responses. Using hindsight, they can be compared & shown
to be perjurous. Politics does that. See Libby.
But, in direct answer to your question, he should not be lying.
Nor should he have been under investigation.
Which came first?