UNMC and The Nebraska Medical Center will collectively commemorate Earth Week 2011 with various events and educational opportunities focused on energy and resource conservation at home and at work. Also, throughout the entire week -- UNMC and The Nebraska Medical Center will face off in a pledge challenge to see which organization can raise participation percentages the most in their respective green pledge programs. Take the LiveGreen pledge next week and help UNMC top the hospital. For a complete schedule of Earth Week activities, click here. The Household Electronics Recycling Event is one of the big events this week. Find out more>>.