Republican Sen. Markwayne Mullin (Okla.) says Sen. John Fetterman (D-Pa.) seems to be “cognitively better” today than when he ...

Questions raised about Sen. John Fetterman's mental health 03:25. Recent outbursts and stories surrounding Sen. John ...

Pennsylvania Sen. John Fetterman (D) says former aides who voiced their concerns about his mental health have a “bizarre ...

Sen. John Fetterman has responded to a report about his mental health, claiming it’s not true. The Pennsylvania Democrat’s ...

The article details troubling allegations about Fetterman’s behavior from former chief of staff Adam Jentleson and other ...

John Fetterman, the lawmaker known for his unconventional and irreverent brand of politics, is in the news again after a ...

Democratic Senator John Fetterman has reportedly left the caucus' group chat, part of his increasingly tense relationship with his colleagues, as accounts about his deteriorating mental health mount.

A former staffer for Sen. John Fetterman, above, says he reached out to a doctor who treated Fetterman for major depression, ...

Beyond the obvious "big two," you'd be hard-pressed to find a more contentious political figure than Pennsylvania Democrat ...

Sen. John Fetterman (D-PA) pushed back on a report questioning his mental fitness, calling it a “hit piece” and affirming ...

Senator John Fetterman faces scrutiny following reports of an emotional outburst and renewed concerns about his mental health ...

Hoover Institution Senior Fellow Victor Davis Hanson predicted Thursday on his show that Democrats will eventually attempt to ...