The second installment of the “Summer Series of Conversations” takes place Wednesday, July 18, with guest Kathy Yelick, the associate Lab director for Computing Sciences. Computing Sciences includes the Computational Research Division, the National Energy Research Scientific Computing Center (NERSC), and the Scientific Networking Division. The event, which takes place at noon in the Building 50 Auditorium, will be hosted by Public Affairs Head Jeff Miller. The last installment on August 1 will feature Shashi Buluswar, the executive director of the LBNL Institute for Globally Transformative Technologies. The talks are being videotaped and will be available for later viewing.