By the following year (1988) two new families of copper-oxide superconductors – the bismuth based or so-called BSCCO and the thallium based or TBCCO materials – had been discovered. Both of these have superconducting transitions above 110 K (−163 °C; −262 °F). So in the follow-up March APS meeting at New Orleans a special evening session called Woodstock of Physics-II was hastily organized to highlight the synthesis and properties of these new, first-ever 'triple digit superconductors'. The format of the session was the same as in New York. Some of the panelists were repeats from the original "Woodstock" session. Additional researchers including Allen M. Hermann (at that time at the University of Arkansas), the co-discoverer of the thallium system, and Laura H. Greene (then with AT&T Labs) were panelists. The 1988 session was chaired by Timir Datta from the University of South Carolina.