Former Suffolk County police commissioner reacts to Gilgo Beach killer sentencing: The Long Island architect who lived a secret life as the Gilgo Beach serial killer was sentenced to life in prison without parole on Wednesday. Former Suffolk County Police Commissioner Rodney Harrison, who formed the task force that ultimately led to Rex Heuermann's arrest, joins with analysis. #GilgoBeach #TrueCrime #SerialKiller #JusticeServed #LifeSentence