A different post,about a different part of the brisket world.
What is angus?
It must be the good stuff,because Macdonalds sells burgers.
There is a marketing/branding program that sells CAB[Certified Angus Beef].
The goal is that their meat is at least choice,and hopefully some of the upper part of the 60%-70% graded, as choice.
Some comp teams will order these.
Like Smokin' says,some of your food service companies may sell to you, by the case.
Sam's has come up with a new MARKETING plan,as well.
All the "stuff" ,coming from the distribution centers that is the same as it always was, is marked choice and in small print,elsewhere on the plastic,the word angus.
Typically, to belong to an "angus" assoc.,you mail $25-$35 to the national assoc and you get a newsletter and maybe a bumper sticker.
The state assoc.,typically ,is only $10 more.
Then,they request that your heifers/cows be at least 10% red,or black,Angus.
The bull could be from dairy or a rodeo,etc.
Then there is bloodstock Angus, to build your herds,and you might artificially inseminate heifers/cows,since a bull could run $100,000.
You maintain and register your "pedigree" papers,so the bloodlines can be tracked and improved.
The grocery chains may have a bunch of meaningless titles.
premium,vegetarian, hand selected,special,best,etc.
Hope this helps clarify how "meaningful the word angus can be".