Levi Aron was recently transferred to the the NYS Sullivan Correctional Facility in Fallsburg, NY (Sullivan County). It is a maximum security facility with protective custody and a specialized psychiatric unit. Aron pleaded guilty to kidnapping, murdering and dismembering 8-year-old Leiby Kletzky. He will probably die in jail. The earliest he could be considered for parole is 2049 but he will probably never be released.
Shaul Spitzer, the Skverer Rebbe’s house butler is also in Sullivan serving a 7 year sentence for an arson attack on Aron Rottenberg which inflicted 3rd degree burns on 50% of his body. The Skverer Rebber visited Spitzer in jail. They claim it was to give him chizuk. I am guessing that means, to strengthen Spitzer’s determination not to testify against the Rebbe or others in his inner circle who ordered the attack. I have heard, but have not been able to confirm, that the facility houses several other outstanding members of the tribe whose holiness requires glatt kosher food but whose mishagas includes retzichah (murder).