As told by the people involved, and using real footage from the tragic event, we take a deep dive into the murder trial, story, and case of rap icon...

Investigating the secret life of the young man prosecutors allege gunned down United Healthcare's Brian Thompson.

A look at some of the most compelling criminal cases in recent history through the lens of interrogations, unveiling the tricks of the trade...

GMA3 anchor and senior national correspondent Eva Pilgrim, joined by chief investigative correspondent Aaron Katersky and legal contributor and...