Senior officials yesterday told the Commons justice committee they cannot remember private meetings with lobbyists for SNC-Lavalin Group Inc. Michael Wernick, Clerk of the Privy Council, replied “I don’t recall” and “I don’t know” five times when questioned by MPs. Two Liberal appointees have resigned to date over allegations the Prime Minister’s Office sought to quash a criminal prosecution of the company on corruption charges: “Is that your testimony?”