I've been flying UA in F quite a bit lately and noticed my US status shows as "US CHMN" on the UA manifest. In all but one case, the UA F/As seem to recognize the US status and treat us just as 1Ks. I say this as I was always asked for my meal choice with the 1Ks when the UA F/As hopped around the cabin. That being said, is this an official agreement between US and UA or just the individual F/As being courteous?

Also, FWIW, US just goes front to back or back to front, at the F/As discretion. No credit is given whatsoever to status when it comes to meal ordering.