The Rebbe approves applying for immigration to Canada as it doesn't conflict with future U.S. plans. He encourages greater focus on moving to Australia, noting its potential for livelihood and establishing a Chassidic center. He urges those without yeshiva-aged children to consider relocating and blesses them with success both materially and spiritually.

https://www.torahrecordings.com/rebbe/004_igros_kodesh/adar_beis/948