Re: Wearing a flag patch on a shirt
Thanks, Robert, and welcome!
Actually, the current reference for the Flag Code is USC Title 4, Chapter 1, Sections 4-10. It was moved there from Title 36 in 1998 or so, and many web sites still show the outdated reference. A few flag references (e.g., the one about saluting during the national anthem) are still in Title 36.
"We live by symbols, and what shall be symbolized by any image of the sight depends upon the mind of him who sees it."
-- Oliver Wendell Holmes, Jr.