 72 degrees at 8.08. Eight minutes after 8 o'clock. I'm Brittany Otto. A water tower in the village of Yellow Springs getting a bit of a makeover for the next six to eight weeks. Crews in Yellow Springs will be working on water tower number two at Gaunt Park. Once work on the tower is finished, both it and tower number one will be blue. A new warning sign could alert families that a loved one may be in the early stages of dementia. Fox's Sue Guzman reports.