Missing: Susan Powell & Gabriel Johnson

TONIGHT: Joshua Powell the husband of missing Utah mother Susan Powell packs up and moves out of state in the midst of his wife's mysterious disappearance! Is this evidence of guilt and what do police do now? We investigate! Also tonight the search for 8 month old baby Gabriel heats up! Tune in for the latest explosive developments! Special guests: Tricia Griffith from websleuths and forums for justice, crime analyst Sheryl McCollum, and criminal defense atty Raymond Giudice.