Financial services

• Financial services

• Meeting organizational support & web services

• Publication of abstracts

• DDA special session at upcoming AAS meeting:

• Cutting-Edge Dynamics: From Planetary Rings to Galaxies
• Monday, January 9, 2012, 2:00 – 3:30 PM
• 5 invited talks from the Austin Meeting

• Brouwer Award Lectures presented at AAS meetings

• DDA members serving on AAS committees