Listen to this articleEstimated 2 minutesThe audio version of this article is generated by AI-based technology. Mispronunciations can occur. We are working with our partners to continually review and improve the results.A hearse carrying the remains of Pte. Aidan Goulding leaves Vancouver International Airport under a police motorcade in Richmond, B.C., on Wednesday. Goulding, from North Vancouver, was among four soldiers killed in a fire at CFB Wainwright on Oct. 17.