Adorable: Ada's Candy Shop in Greenwich
I've lived in Gwich for 5 years, and just learned about this from the attached article in the Westchester Journal News (forward to page 7).
After school, kids flock to Ada's little place on a residential street. She prices items individually from 1 cent to 1 dollar to help kids learn math, and won't hand over the candy until the kid says, "thank you".
How can you beat that!