I like this guy, and listen to him every day. He's an analyst who usually covers the Russia-Ukraine war.
He's VERY reasonable, very balanced, very sane, and highly respectful of the subject matter. He wears a suit out of respect for the hundreds of men (on both sides) who die every day in this war.
I don't think he would normally wear suits -- he's a down to earth Australian.
He's a moderate, actually an atheist, but 100% plugged into reality. May God grant him the grace of conversion for his dedicated to reality/the truth.

He has serious brain cancer, and has been through surgery and several rounds of chemo. He knows his time left on this earth is probably quite short.