As the popularity of Lean methods for design and construction projects grows, so has attendance at LCI events. In 2015, we saw  1,000 attendees at our Annual Congress event in Boston, MA, where owners, contractors and the design community came together to share best practices and advance their Lean journey — an increase of 40% over previous years. Similarly, our Communities of Practice (CoPs), set up in many large cities across the United States and globally, saw over 3,900 attendees to their many programs in 2015.