… situation in Israel, Ottawa native Corey Gil-Shuster’s … Gil-Shuster back to Canada in the early 2000s … up working with First Nations groups for Health Canada. Still fascinated by … , along with parallels for First Nations communities, he ultimately earned …… situation in Israel, Ottawa native Corey Gil-Shuster’s … Gil-Shuster back to Canada in the early 2000s … up working with First Nations groups for Health Canada. Still fascinated by … , along with parallels for First Nations communities, he ultimately earned …