========================= SISSA GEOMETRY SEMINARS ========================= Gilberto Bini (Universita' di Milano) On the geometry of moduli spaces of spin curves Friday, November 10, 2:30 pm Luca Migliorini (Universita' di Bologna) Friday, November 10, 4:00 pm Both talks will be given in Room C, basement, SISSA Main Building U. Bruzzo