Long Island murders: NY police discharge Rex Heuermann's mugshot

The Suffolk Area Sheriff's Office delivered Rex Heuermann's mugshot on Friday night.

Heuermann is accused of six counts of homicide: one count of first degree murder and one count of second degree murder for every one of the three casualties.

Those casualties have been distinguished as Melissa Barthelemy, Megan Waterman, and Golden Costello.

Heuermann has argued not liable to all counts.