Chilling new details in Gilgo Beach killings lead to more charges again Rex Heuermann

An unexpected discovery changed the direction of the case against Rex Heuermann, as police uncovered chilling new evidence and have connected the architect to two additional murders, one dating back more than 30 years. Police released new details that show the alleged serial killer’s meticulous planning, including lists of problems that could trip him up and how to effectively dispose of his victims. NBC New York’s Greg Cergol reports.