@ZooElephantsMan I believe Bronx has a single elderly individual left, and then thats it. This is the last bastion of this species stateside. These were imported by Boulder Ridge from Europe a while back, cant remember what facility but Im sure someone can chime in with that info.
@ZooElephantsMan You are certainly right about Tanganyika, and now you reminded me of that Im not sure if it was them or Boulder which imported them. Bronx may still have two, I thought I remembered a post saying one had died but could be wrong.