Video footage of Leon lecturing was taken by Prof. Yin, in Beijing, July 2004, when Leon was made the first Honorary Professor of the Institute of Geophysics, China Earthquake Administration.

Footage of Leon's office was shot casually in March 2011, and has been assembled as a visual souvenir for those of you who have fond memories of times spent there in scientific collaboration.

In addition to pursuing advances in his field, Leon enjoyed explaining seismology to a general audience. His voice is featured on the recording of a radio program which once had Leon as a guest in the 1980s.