Just caught the CBC story on the Stephen Harper visit to Wajid Khan's riding today, which included a shot of about five Liberals outside the venue "protesting" Khan's floor-crossing with homemade signs. Every single one of them was, er, Caucasian.
The video of tonight's National will be online after 11:30 p.m. Eastern here. The Khan story is about 10 minutes in.
Note: Cherniak blogged about the Young Liberals' protest (scroll down to "Khanned" and previous posts). (hat tip: George Pringle)