Citizens caught in crossfire as new U.S. rule requires Canadians to register for extended stays over 30 days as tariff dispute escalates

A new US rule mandates that Canadians staying over 30 days register with authorities, escalating trade tensions. This follows US tariffs on Canadian steel and aluminum, with Canada imposing retaliatory tariffs. Starting April 11, Canadians must register, provide biometric data, and undergo a background check. This impacts Canadian snowbirds and longer-term visitors.