Thank you, Madam Chair.
I'd like to thank Mr. Johnston for being here today.
I want to follow up on the question that Ms. Kwan asked you about the vetting of Sheila Block. It was unclear to me whether it was an honour system where you expected her to step forward with concerns about her donation history, or whether you were aware of all those donations and, to your mind, that didn't represent any problem, given the important work you were assigning to her.