The remaining Mafia bosses, among them Matteo Messina Denaro, Giovanni Brusca, Leoluca Bagarella, Antonino Gioè, Giuseppe Graviano and Gioacchino La Barbera, met several times (often in the Santa Flavia area in Bagheria on an estate owned by the mafioso Leonardo Greco). They decided on a strategy to force the Italian state to retreat. That resulted in a series of bomb attacks in the Via dei Georgofili in Florence, in Via Palestro in Milan, in the Piazza San Giovanni in Laterano and Via San Teodoro in Rome, which left 10 people dead and 93 injured as well as damage to centres of cultural heritage such as the Uffizi Gallery.