Hi all, Bin Wu has asked me to give a talk about modeling of hadronic interactions in air showers for the QCD group at IGFAE. The presentation will be next Monday 29th of July at 12:15h. I guess in the new meeting room. You are all invited to join. There will probably be a zoom link available as well. cheers, felix -- felix riehn ---------------------------------------- instituto galego de física de altas enerxías (igfae) rúa de xoaquín díaz de rábago, s/n, rm 5 campus vida, universidade de santiago de compostela 15782 santiago de compostela, galicia, españa igfae.usc.es ----------------------------------------------------