Excerpt from: Wartman, Joseph, David R. Montgomery, Scott A. Anderson, Jeffrey R. Keaton, Jean Benot, John dela Chapelle, and Robert Gilbert. The 22 March 2014 Oso Landslide, Washington, USA. Geomorphology 253 (January 2016): 27588. https://doi.org/10.1016/j.geomorph.2015.10.022Links to an external site.. In what ways do you think the Oso landslide may have been preventable or risk reduced? Are these methods practical for the mitigation of future slope failures in the Stillaguamish River valley near Oso?.