Yes. Your husband can still apply for permanent residency through consular processing at the nearest U.S. Embassy/Consulate in Canada. However, if he accumulated more than 1 year of unlawful presence in the U.S. prior to his departure to Canada, he will be barred from returning to the U.S. for 10 years from the date of his last departure, unless he applies for a hardship waiver on form I-601 and get it approved by USCIS. To get the waiver approved, he must establish to the satisfaction of USCIS that his spouse will suffer extreme hardship if his application was not approved.
Answered on Apr 04th, 2014 at 1:37 PM