Tomorrow, Friday @ 11AM, Semion is up. We will meet in the Division Room, M102. This coming Monday we have Roberto, also in the Divison Room and same time, 11AM. Cheers, -A PS: All group meetings are posted in the group calendar, with their respective names, times and place. Just in case you need to know who is up next or forgot when is the next one. -- Alejandro Perdomo Ph.D. Candidate in Chemical Physics. Harvard University 12 Oxford St #482, Cambridge, MA, 02138. perdomo(a)fas.harvard.edu