Attica ny prison questions

Hello, this my first time using this forum, even writing on a forum. I'm mom of incarcerated adult autistic son who's been sent Attica ny prison, as u can imagine I fear for him, worry. Is there anyone who's been Attica that like chat w me n possibly tell me Abt Attica, I have so many questions n wonders. My son in Block D, was in A which hated. He was just now sent back to block D. He says D block alot calmer n quieter compared block A.