Article continues below advertisementMS NOW host Katy Tur raised direct questions regarding President Donald Trump's mental fitness and acuity to lead the country during a segment of her show, Katy Tur Reports, on Monday, March 30. Her challenge focused on his age - he is turning 80 in June - and a series of public behaviors that have fueled national concern."Is Donald Trump well? Is his head in the presidency? Does he have the mental acuity to lead this country?" Tur, who is married to CBS Evening News anchor Tony Dokoupil, said.