在Cocoa-Touch中提取RSS提要的名称

I am trying to parse an RSS XML feed. I have figured out how to parse what's in the tags for the individual stories, but I cannot figure out how to get the name of the entire feed (for example "CNN's News Feed"). I think it's in and I've tried a ton of things but I can't figure it out. Below is part of my parsing code that I think what seemed like the most sense, but didn't work. Can anyone help? I am trying to parse an RSS XML feed. I have fi