Dear All, This May 24 to 28, the ACA meeting in Albuquerque will be host to an exciting scientific program. There will be workshops covering (Grazing Incidence) Small Angle Scattering, Joined X-ray/Neutron Crystallographic Refinement and the visualization of diffraction data. The Transactions sessions will celebrate the impressive legacy of the first 100 years of Crystallography.The scientific sessions will feature the latest developments in crystallography and scattering methods and is host to host an impressive list of speakers, such as John Helliwell (Patterson Award),Wayne Hendrickson, Axel Brunger, Richard Neutze and Borden Lacy (Etter Early Career award). We are still accepting the submission of abstracts and we encourage you to do so as quickly as possible: (most of) the session leaders have not finalized their session program yet, so there still is an opportunity to get selected to give a talk. Regards Christine Beavers & Peter Zwart