I am certain that in the past I have seen pictures of him wearing it.
I still have a liveing uncle that said he was assigned a few times to drive General Patton. Uncle art spoke fluent german, dad says they didnt learn english untill they went to school. He was a MP and a dog man. Probley might have been assigned because of that. I know he went through the bulge. Art is about 93 now and lives in wisconsin. I belive I heard he was like the 2nd person drafted in our county or state when the draft came out.