The 4th Annual North America Wind Energy Operations & Maintenance Summit, held from April 25-27, 2012 in Dallas, Texas, focuses on various wind energy operations and maintenance issues with over 40 expert speakers. The event offers workshops, networking opportunities, and discussions on optimizing wind farm performance and reducing costs through technology and strategies. Attendees can learn about the latest industry trends, upgrades, and best practices to improve return on investment in the wind sector.