Sen. John Fetterman increasingly goes it alone, worrying some fellow Democrats as they struggle to push back against Trump ...

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

Staffers of Senator John Fetterman have sounded the alarm over the Pennsylvania lawmaker’s health and increased isolation as he ... a risk to the Democratic Party, but also to himself.

Fetterman, who is facing scrutiny after former staffers have raised concerns about his mental health, has missed nearly every ...

knew her party had a problem ... some who spoke with NBC News worried whether Fetterman is having cognitive struggles that may be exacerbating his isolation. The House Democratic lawmaker ...