You may need to refine your topic from a very broad concern to a narrow one, or possibly reverse. If you're looking at a broad topic, such as gun rights, consider:
As a result, you might narrow your topic with results such as:
Now that you have keywords, it's time to search the databases. Have you used the databases before? If you don't have recent experience with our library's databases, then I suggest watching this introductory video above.
It's helpful to gain background information about the topic about which you are writing. What is the controversy? What are the arguments on different sides of that controversy? What evidence exists to support each side? An excellent source of introductory information is the database Issues & Controversies. The above video shows you who to search it. There is a link to the database below.
Academic Search Complete, the Military & Government Collection, and the Legal Collection are databases with with newspaper, magazine, and scholarly journal articles. They are structured the same way, so this video tutorial will show you how to search all three.
Dr. Scruggs provides many MLA 8 citation and formatting resources in her course. Consider also watching this video, which explains how the MLA 8 system works.