With Malcolm Hawkes (Ph.D. 2000, Yale) and Zhen Zhang (Ph.D. 2019, WUSTL), in Chicago (May 24, 2024).

With Daniela Donno (MS 2005, UIC) and Diego, her husband, in Paris (May 1, 2024).

With Eric Cawi (Ph.D. 2021, WUSTL) and Satya Sen (Ph.D. 2010, WUSTL), at DC Wharf (June 11, 2022).

With Keyong Han (Ph.D. 2015, WUSTL), at Google (December 2019).

With Xiaoxiao (Ph.D. 2014, WUSTL) and Peng (Ph.D. 2014, WUSTL), at California (December 2019).

With Peng (Ph.D. 2014, WUSTL), at our home (April 2019)

With Zhao (Ph.D. 2015, WUSTL), in Manhattan, New York (December 2018).