From 11/04/2010:
Comedy legend Gallagher changed the way people watch comedy...that's a fact.
It's also a fact that, as he got older, he became a contentious, cranky old man who rubbed pretty much everyone the wrong way.
But, in this conversation from 2010...he was cranky...he he hadn't quite gone 'round the bend yet...but you could see he was well on his way.