(AGI) Florence, Sept 19 - Florence's museums: the PalazzoPitti, the Uffizi Gallery, the Museum of San Marco and theMuseum of Palazzo Alessandra all closed on Friday following ahailstorm, according to the handicraft technology organisation,Opera Laboratori Fiorentini. "Damage to trees, buildings andworks of art is being assessed. Visitors holding tickets forthe closed museums will be able to visit on Saturday Sept 20and Sunday Sept 21. Anyone unable to visit on those days willhave their ticket, booking, or both reimbursed. Eveningopenings on Friday will take place between 7 p.m. and 9 p.m. ifpossible. (AGI) . .