Blog Posts Aligned Left & Only Showing on 25% of the Page

The blog posts on the site houseofcindy.com are only showing in one small column, aligned to the left of the page. The blog should take up the whole width of the page. Below is a link of an example blog post that is showing up incorrectly.

Can you help?

http://www.houseofcindy.com/elephant-rescue-poufs-pillows-and-pop-up-with-a-purpose/