Vladimir Kara-Murza, a Russian opposition figure, and Bill Browder, an American-British financier, will present their case to Canada’s House of Commons in support of Bill C-219. This legislation seeks to overhaul Canada’s sanctions regime by defining transnational repression and expanding sanctions to include the relatives of sanctioned officials. Browder emphasized the importance of holding the government accountable and hopes for unanimous support from parliamentarians. The bill would compel the foreign affairs minister to respond to parliamentary recommendations on sanctions and report annually on 'prisoners of conscience.' Named after Sergei Magnitsky, who died in Russian detention, the bill aims to strengthen Canada’s role in defending human rights. Browder and Kara-Murza's experiences highlight the dangers of transnational repression, with Browder facing multiple attempts on his life and Kara-Murza recently sentenced to 25 years in prison for his opposition to the Kremlin. The Canadian government has indicated a willingness to collaborate on the bill but may propose amendments to ensure safety and effectiveness.