Senator Mike Duffy repays more than $90K | Globalnews.ca
Mike Duffy - Wikipedia
Senator Mike Duffy cleared of all charges in expense scandal
Mike Duffy - Mike Duffy
CityBase CEO Mike Duffy plugs in with technology to connect residents with municipalities | FierceCEO
Senator Mike Duffy launches $8M lawsuit
A who's who of witnesses for the Mike Duffy trial | Ottawa Citizen
Mike Duffy (@mikeduffynews) | Twitter
Why Mike Duffy should quit Canada's Senate: Walkom | The Star
Pamela Wallin and Mike Duffy tossed aside after helping Stephen Harper's Conservatives win election | Georgia Straight Vancouver's News & Entertainment Weekly
Mike Duffy | The Canadian Encyclopedia
Mike Duffy faces 31 charges in relation to Senate scandal, including $90K payment from Harper's top aide | National Post
Mike Duffy's lawyer says $90K cheque was a deal with PMO | CBC News
Mike Duffy diaries reveal frailties, foibles and desire to be popular | CBC News
CHEERS & JEERS: Cheers to Mike Duffy on his retirement from the Senate | SaltWire
Timeline: Key dates in the Mike Duffy trial and Senate expense scandal | Globalnews.ca
Mike Duffy steps down from Conservative caucus - The Globe and Mail
Mike Duffy | Happiness Wealth Management
The Mike Duffy Tour of Canada - Macleans.ca
Mike Duffy - Mike Duffy
Mike Duffy | abc10.com
Mike Duffy has parting shot for Senate as he reaches mandatory retirement age on Wednesday | National Post
Michael Duffy
Duffy's 'neighbours' in P.E.I. say they haven't seen the senator | The Star
Mike Duffy trial: Will Justin Bieber help Crown's case against suspended senator? | CBC News
Mike Duffy | Facebook
Well-earned' promotion for Mike Duffy and Mike Simpson at WFS - The Loadstar