What could have happened to Jessica Padgett? Is it linked to Mica Padgett or Holly Grim?

This is a missing persons case out of the Northampton, PA area -- the basic details are here, but Padgett was a wife/mother who worked at Duck Duck Goose Daycare and had a second job at Distinctive Fence. Last Friday, she was headed from (A) -- the day care -- to (B) -- the fence store -- to send a fax, and she disappeared. No contact since. Her car was…