Elias Sacks, assistant professor of Religious Studies and Jewish Studies at the University of Colorado Boulder, will be giving a talk titled, āDoes God Make Mistakes? Should God Repent?ā at Aspen Jewish Congregation on Friday, Aug. 26, during Shabbat services at 6 p.m. This talk is the inaugural event of the CU Boulder Peak to Peak Lecture Series and is free and open to the public.