Since announcing her candidacy for president in next year's contest, Nikki Haley has repeatedly called for making "mental competency tests" compulsory for politicians over the age of 75. On Monday, ...

Former South Carolina Gov. Nikki Haley, 51, announced Wednesday that she was running for president — and in the process, she targeted older politicians and questioned their fitness for their jobs.

Republican presidential hopeful Nikki Haley is sharing the name of a politician she claims is the “prime example” of why she believes mental competency tests are needed. In an op-ed published by Fox ...

GOP presidential hopeful Nikki Haley is doubling down on her call for mental competency tests for politicians, singling out Senator Dianne Feinstein (D-CA) and President Joe Biden in a new Fox News ...