Bottom Widget Area Issue

[tytribbleorg 0]

I love my iBlogPro theme, but there is an issue with the Bottom Widget Area on my blog. The front (landing page) looks great: http://www.tytribble.com But the blog seems to stretch out (I'm struggling for words here...not a techy guy). You will see it when you scroll to the bottom of: http://www.tytribble.com/blog The recent posts area seems to stretch out across the page. lil help?