Newly Remodelled Nexus Enrollment Center Reopens at Toronto Pearson International Airport The newly remodeled Nexus Enrollment Center will reopen on December 20, 2016 at the Toronto Pearson International Airport. Read More» By U.S. Mission to Canada | 15 December, 2016 | Topics: Ambassador, Border Issues, Doing Business in the U.S., News, Press Releases, Toronto, Travel & Tourism, U.S. & Canada | Tags: NEXUS, Toronto Pearson International Airport