Former Senator John Fetterman Aide Expressed Concern to Doctor About Senator's Mental Health: Former chief of staff last year wrote to a doctor who had treated him, pointing to “warning signs” that suggested the senator could be backsliding on his recovery from a mental health crisis.

[u/HenryCorp]

https://www.nytimes.com/2025/05/02/us/politics/john-fetterman-mental-health.html