Families grieve, seek justice, after Ethiopian Air plane crash
b'This March, a Boeing 737 Max 8 plane crashed in Ethiopia, killing all 157 people on board. 18 of them were Canadian, and several more were permanent residents. Now, six families from Canada who lost relatives are suing Boeing for alleged negligence in the Ethiopia Airlines crash. The CBC\\u2019s Susan Ormiston spoke to three of them, and brings us their reflections and lingering questions about what happened.'