Echo Company Field in Order Confirmation Email ?

Hi All,
I have looked around with no luck on what I am assuming is a very simple thing. When the order confirmation email is sent out it is missing the Company entry entered by the customer in the shipping information. I have tried adding and but neither work. I receive an error in the order email saying Notice: Undefined variable: shipping_company

Any help on how I can get the company field to display with the Shipping Address on the order email would be really appreciated.

Thank you.

If you want to use variable in templates files, first you should setup it in controller file:

$this->data['shipping_company'] = $some_variable;