We've probably all had the scenario when, after a visit, gran or uncle asks for a hug from your little before they go - but instead they get a pouty face, crossed arms and the general cold shoulder.

It can be hard not to prompt our kids to oblige, especially if we ourselves grew up in a generation where refusing a hug or kiss was considered rude. A lot of us were children during a time when ...

A South Carolina teacher filed a sexual harassment complaint against a 10-year-old student for a hug the educator deemed ...