Arnaldo, 83, started living at the airport when he could no longer afford the rent in the city. The staff at Marconi Airport became a family for Arnaldo and gave him a sleeping bag, coffee and meals.
After 9 months, the municipality of Bologna stepped in to help and gave Arnaldo a new home. The 83-year-old man was evacuated from the airport after 9 months of living there - voila! tourism. Details here! tourism in Italy is booming.