Half of Canadians now believe “mass deportations” are necessary to stop unauthorized migration. What can be done about the many temporary residents not willing to leave?

Can Ottawa solve the problem of millions of expiring Canadian visas?

“We didn’t turn the taps down fast enough,” Immigration Minister Marc Miller said last month.

He was admitting the Liberal government, after opening up migration volumes to extraordinary levels, took too long to slow down the recent rush of newcomers: three million in just three years.