Btw, it's #NationalHatDay. Check out the Toscanini Family! @nyphil pic.twitter.com/VoSheXd0WCWomen don't seem to wear hats as much as they used to, I blame Vatican II.
— NYPhilDigitalArchive (@NYPhilArchive) January 15, 2015
From Perry Mason "The Case of the Duplicate Daughter"
Fancy people have fancy hats in "The Case of the Torrid Tapestry "
The Art of Manliness blog lamented the loss of men's hats on their March 1, 2008 post "Bringing Back the Hat" Not certain if it's fair to blame Vatican II for men not wearing hats, but I don't care about fairness and will blame VII anyway.