SINGAPORE — In a preschool classroom, there are moments when young children seek affection, running eagerly to their teachers for a hug. It is a scene familiar to any preschool educator, one ...

The youngest of six children with 13 aunts and uncles, one of whom was a childcare teacher, Jennifer Arnold seemed to always ...

From her experience with other students Hudson’s age (3-4 years-old at the time), she knew that type of movement wasn’t normal and pulled Hudson’s parents aside to share her subtle ...