Trump’s father had Alzheimer’s. Trump’s gay niece says she’s seeing the same signs.

Trump’s father had Alzheimer’s. Trump’s gay niece says she’s seeing the same signs.

There has been plenty of speculation about Donald Trump’s mental health, from his proud claims that he is regularly acing cognitive tests (which they keep giving him anyway) to experts sounding the alarm about dementia. Now Trump’s gay niece, Mary Trump, is adding to that speculation by noting that she sees similarities between the president and her grandfather’s mental decline. In a Substack post this week, Mary Trump wrote, “I sometimes see si…