Getting schooled: Canada is eating our lunch on needed immigration

A recent analysis by the Niskanen Center found that 45,000 students postsecondary graduates of U.S. schools, the vast majority of them international, were invited to obtain permanent residency up north.

Congress must streamline and modernize the outdated visa system, says Julian Zelizer.

Zelizer: It's already a day late and a Canadian dollar short, but the cost of inaction is only going to compound.