Amanda Bornheim is a supervisor for the Help Me Grow program at Action for Children. "We go into the home every week and we meet with the families. We talk about positive parenting, we talk about ...

Etiquette expert Elaine Swann tackles tricky questions about staying at a loved one's place. Is it OK to borrow their car? Extend your stay? Show up empty-handed? Advice on how to be a star guest.