Group Photos William Groups 2008 Williams Group 2009 Williams Group 2011 Williams Group 2012 Williams Group 2013 Williams Group 2015 Williams Group 2016 Other Pictures Williams Group at Seal Beach Xinping and Anna at ACS Anaheim 2011 Williams Group at Stauffer Symposium 2012 Williams Group at Korean BBQ Williams Group at the OC County Fair Williams Group takes a hike Korean barbeque round two Williams Group & friends at Loker Christmas party 2015 Williams Group at Stauffer 2016 Williams Group presenting their awards Student Hosted Colloquia Williams Group hosting Richard Hooley, UC Riverside William Group hosting Stephen Buchwald, MIT Yao and Buchwald Williams Group hosting John Bercaw, Caltech Two excellent chemists Williams Group hosting Brian Stoltz, Caltech Williams Group hosting Larry Overman, UC Irvine