Edmonton man who suffered brain injury in Caribbean returns but is missing skull piece

An Edmonton man who suffered a traumatic brain injury in a bar room attack at a Caribbean island resort has returned to Canada, but without part of his skull, his mother says.Cindy Rowan said she flew home from the Dominican Republic on Sunday with her comatose son, Chase Delorme-Rowan, only to learn that a section of his skull removed in surgery was not with him.