Hanley (2012) in his article: " Functional Assessment of Problem Behavior: Dispelling Myths, Overcoming Implementation Obstacles, and Developing New Lore", discussed a number of obstacles to conducting functional analyses of problem behaviors. From this article, select 3 obstacles most relevant to you and discuss how to overcome them. This can either be based on experience or interest - but you must refer to the academic literature Hanley (2012) to support the discussion.