Things not lining up as desired.

I apologize if this is not the correct place to ask this question. I’m new to WordPress but recently volunteered to help with a non-profit’s website (http://www.iteclansing.org/) and was asked to look into fixing something on the homepage. If you look, you will see the twitter box does not align horizontally with the other two (pictured here). I don’t know why exactly, though when I view source I notice a line break above the twitter feed. Could this be the culprit? And if so, where should I be looking to remove that.

Thank you.