In recent years, immigration, health care reform, and fiscal policy have emerged as key issues in U.S. federal policy. There are many sides to each debate, and research is proliferating. Using the Ashford Online Library, identify a scholarly article that answers research questions associated with the debate over immigration, health care reform, or fiscal policy (select one). Apply the principles of critical thinking to the selected issue. Cite the article or website that contains the research. Then, describe the findings of this research and provide your perspective on the validity of the findings.