ASTD announces that the "Power of 2" membership rate will remain unchanged-at $169-for 2010. When ASTD members join both the national organization and their chapter, they choose to be knowledge leaders in the learning and development profession and affect change in their communities as well. This is the "Power of 2"-belonging to both national ASTD and the local chapter. Chapters with more national members have a stronger leadership pool, and joint members tend to be more engaged in the chapter. Locate the chapter in your area.