Just words painted on a sign: "Welcome, All abilities." And it was everything. On Monday this week, I dressed up my 5-year-old boy, all bright eyes and smiles and backpack-sporting glee, for his first ...

Yelena Hagooli has done everything possible to give her 4-year-old son the best start in life. She took him to the library every week, fed him the healthiest foods, left her job to care for him, and ...