Sidebars Misaligned

All of the additional page layouts that include sidebars are not showing properly (they are not floating — the page text shows and then further down the page, the right sidebar shows). I DID modify CSS using Jetpack but removed it in an attempt to see if this was causing the error, and the sidebars still are misaligned.

Help?

http://deroccoeditorial.com/blog/biography/