Senate expenses

Benjamin Perrin, former legal adviser to Harper. CP photo

DUFFY TRIAL: Former PMO lawyer bucks Harper on Senate residency rules

The Crown took Perrin through early PMO discussions around Duffy's contentious Senate expenses Thursday.

"Not guilty, your honour": Mike Duffy defends his expenses

Attending a friend's funeral. Taking a shopping trip to buy a puppy. Making sure he was on hand for the birth of his grandchild. There was nothing wrong with Mike Duffy doing any of those things —...