Thank you very much, Mr. Chair.
I appreciate each one of you coming this morning. We do appreciate your transparency and your willingness to come and provide us with details of the spending.
Today I would like to question Mr. Potter, if I may, on the agreement that was signed with the Province of Alberta, the contribution agreement for security. I believe you're probably the best person to answer questions regarding the agreement that was signed to provide security for these summits and the mechanism now under which the province will be repaid for the funds and the services that it did provide. Could you explain a little bit about the contribution agreement, who signed it, the dates those agreements were signed, and by whom they were signed?