Embed Filter - YouTube postings cutting out right colum and front page content (repost)

Description

Website mymountaineers.com

I installed embed filter and its working great for Google clips. When doing YouTube, it works fine in Firefox, but IE keeps getting messed up.
1 - the front page node cuts off with the latest youtube clip
2 - The right-column is cut off the screen completely on the front page

When you click on the entry, the column reappears.

I added a hard break code in the embed filter configuration (and HTML filter area), which again, works in FF not in IE.

Any thoughts or suggestions on how to fix this?

Thanks Jeremy
mymountaineers.com