"At the 90th floor, the stairwell door was propped open. There was a window facing the North Tower, and all you could see was this massive hole. Just blackness. Dad's grip on my hand tightened. The building was eviscerated."Emma Jenkins can't remember the day her father died. When tragedy gripped the nation, it hit home for Emma. Forced to flee Manhattan, leaving behind her dreams and childhood, Emma found a way to steady her life, to build around...