In the wake of several high profile immigration scandals, the leader of Canada' s opposition Conservative Party says it will start examining alternative policies, CTV reports.
Earlier this month, Canada's Immigration Minister Judy Sgro resigned amid accusations that she had accepted gifts of food and help in her election campaign from a constituent, Harjit Singh, in return for a promise to help him stay in Canada despite a deportation order. But Conservative leader Stephen Harper believes there are deeper problems.