I am trying to locate just financial stories (perhaps there is a finance section) in the Wall Street Journal from 2013 to 2014.
The way that we have access to the Wall Street Journal through the library, stories are not organized by categories as they would be in the physical paper (which we do have access to on the 5th floor of our 1 Main Building).
If you would like to use our online version through the library website, the best I can recommend is search the latest years using a topic from your finance class.
You can find online access to the Wall Street Journal here - http://library.uh.edu/record=b4223305~S14
You will want to select the link that shows the most recent access (as you are looking for 2013/2014), which would be the second link for ABI/INFORM Complete.
From here you can either browse through all the articles within the years you are looking for (by specifically selecting issues within 2013 or 2014), or you can use the search bar to search for your specific finance topics you might be looking for / interested in. If you use the advanced search options you can even tell it to only show you articles from the past 12 months.