Reply to the following discussion by challenging the post

Reply to the following discussion by challenging the post. You will want to focus on their point of view, asking pertinent questions, adding to the responses by including information from other sources, and respectfully challenging a point of view, supported by references to other sources. Be objective, clear, and concise. Always use constructive language.  

It is important to support what you say with relevant citations in the APA format from both the course materials and outside resources.