public static List <string> GetStories()
        {
            List <string> stories;

            if (storiesCache.ContainsKey(SiteConstants.StoryUrl))
            {
                stories = (List <string>)storiesCache.GetItem(SiteConstants.StoryUrl);
            }
            else
            {
                stories = StoryRetrievalHelper.RetrieveStories(SiteConstants.StoryUrl);
                storiesCache.AddItem(SiteConstants.StoryUrl, stories);
            }

            return(stories);
        }
        public static string GetStory(List <string> stories, int storyId)
        {
            string story = StoryRetrievalHelper.RetrieveStory(stories, storyId);

            return(story);
        }