Tonight, Sheila Gunn Reid guest hosts for David Menzies, who is on assignment — but he calls in to talk about tracking down a 9/11 truther Liberal in Montreal and the problem of tolerating anti-Semitism in the Liberal Party.

PLUS: Keean Bexte calls in to talk about his confrontation with Liberal candidate Nirmala Naidoo and his new petition calling on Justin Trudeau to step down in light of his Blackface scandal.