The NTSB said a preliminary report, to be released within a month, will contain "factual information" gathered in the investigation.

The black box was discovered eight feet underground at the crash site after a two-day search and is in “decent shape,” according to reports.

A Philadelphia father is calling his son a “superhero” for shielding his younger sister when a medevac jet crashed in a Philadelphia neighborhood, showering flames and debris on homes and the vehicle in which the family was riding.