Ham for everyone, I have no immediate objection to him, although I question if he's had enough time to learn French or familiarize himself with the various First Nations and their cultures. 

To allow him time to play catchup, I nominate any of the following: 

David Suzuki
Judy Rebick
Naomi Klein
Sunera Thobani
Maude Barlow
Linda MacQuaig
Harsha Walia