There is another name getting attention again: former first lady, senator, secretary of State and presidential candidate Hillary Clinton.

Yes, I know, mentioning her name might set off gales of derisive laughter, especially within certain Republican and conservative circles. But I believe such reactions would be underscored by a certain amount of fear.

Like her or not, Clinton is a solid step above Buttigieg, Harris and even Biden when it comes to Democrats who could run for president. She is tough, intelligent, battle-tested and ruthless in politics.