In 2007, Gilleshammer was appointed as a Citizenship Judge by the Canadian Minister of Citizenship and Immigration Diane Finley.
Diane Keaton | Diane Warren | Diane Arbus | David E. Finley | Karen Finley | Diane von Fürstenberg | Diane Sawyer | Diane Fanning | Diane Duane | Finley Quaye | Diane Paulus | Diane Martel | Diane Lane | Diane Dufresne | Diane Baker | The Diane Rehm Show | Samuel Finley | Diane Watson | Diane von Furstenberg | Diane (film) | Diane di Prima | Diane Abbott | Diane | Michael Finley | Gerry Finley-Day | Diane Roberts | Diane Gilman | Diane de Poitiers | Diane Brewster | Diane Bish |
As of June 4, 2013, the members of the committee are Stephen Harper (chair), Senator Marjory LeBreton (vice-chair), Peter MacKay, Vic Toews, Diane Finley, John Baird, Tony Clement, Jim Flaherty, Jason Kenney, Christian Paradis, James Moore, Denis Lebel, and Ed Fast.