Part of our vision at PPC is to be among the best converting companies in North America in a number of specific areas. One of those is environmental responsibility. This winter we upgraded to a new style of truck dock seals and also purchased thermal blankets to lay down over the ramps when they are not in use. These are not huge projects, but in combination with others we implemented recently, we are making a significant dent in our energy usage. Continuous improvement may be a cliché, but it’s how we describe our progress toward our goals.