Gustavo and Marvis Osorio drive 30 minutes each way every Saturday morning in Miami traffic to “Fundación La Ventana de los Cielos,” or the Window of the Heavens Foundation, so their son Alejandro can learn simple tasks, like jumping.  Alejandro Osorio, 3, has Down syndrome.

“At the beginning, it was really frustrating that my child was born with Down syndrome,” said Gustavo Osorio, Alejandro’s father.  “Little by little, thanks to people who provided us with support, we found the foundation.  It completely transformed our entire lives, our thoughts.”...