hosted by Hadfield and Mark Carney, Governor of the Bank of Canada, from the Canadian Space Agency headquarters in Saint-Hubert, Quebec on 7 November 2013. Planning and coordination for the event began in February 2012, when representatives from the Bank of Canada and the Canadian Space Agency met to discuss "on-orbit outreach activities and an unveiling event". Choosing Hadfield to unveil the note was considered "particularly fitting", as Hadfield had installed the Canadarm2 during the Space Shuttle Endeavour mission STS-100 on 22 April 2001. Bank of Canada Chief of Currency Gerry Gaetz was required by NASA to sign an agreement that the banknote brought to the International Space Station would not be "sold or used for fundraising purposes". Banknotes and coins are not usually part of the Official Flight Kit, but NASA approved bringing the banknote to the ISS once the agreement was signed. Bank of Canada representatives brought the prototype banknote and a contract to Hadfield at the Canadian Space Agency headquarters on 4 October 2012. The contract stipulated that the banknote must be in Hadfield's possession or secured at all times. Hadfield travelled to the Baikonur Cosmodrome in Kazakhstan, where he, Thomas Marshburn, and Roman Romanenko were launched aboard Soyuz TMA-07M on 19 December 2012 and docked with the ISS. Originally, Hadfield was to record a video which would be broadcast during the unveiling ceremony, but on 7 March 2013, the plan was changed because an executive at the Bank of Canada wanted a live event. By 12 March, the new plan was in place. The plan was scripted to include press conference speeches by Jim Flaherty and Mark Carney, the latter of whom would be interrupted by a phone call revealed to be from Hadfield. Contingency plans were created in case a communications link to the ISS could not be established (the "green script"), or if it was interrupted or failed at any point (the "blue script"). These were unnecessary, but Flaherty finished his speech early and requested the media to wait because "something is supposed to happen", saying "Hallelujah" when the phone rang. The communications link for the event cost over $9,000, and other audiovisual services cost $4,000. The prototype banknote unveiled by Hadfield on the International Space Station was returned to the Bank of Canada on 7 November 2013, which put it in its Currency Museum. $10 note The $10 note is violet, and the