At 3M, we apply science in collaborative ways to improve lives daily. With $30 billion in sales, our 90,000 employees connect with customers all around the world. Learn more about 3M’s creative solutions to the world’s problems at www.3M.com or on Twitter @3M or @3MNewsroom. For more information on 3M Live Face Identification System, visit: 3M.com/LiveFace. For more information on 3M Document Readers, visit 3M.com/IdentityManagement.