kayakag,
Since you have posted he same thing in two different threads, I'll try to clarify how American companies utilize marketing firms and advertising agencies.
Most large companies do a great deal of their marketing internally. At the same time, they also use several different marketing firms that each specialize in different types of marketing. Direct, digital, integrated, demand generation, etc..
It's normally a single advertising agency, not a marketing firm, that develop branding campaigns. They concept, develop, and then execute campaigns that are based on input from the internal marketing team(s).
If the large company is as conservative as A&M, the advertising agencies work should reflect that. A&M does not reflect a progressive brand because of the ultra-conservative culture. At A&M, agencies are not going to get away with what you would at Oregon or USC. It's just unlikely that the folks within the A&M Marketing Department are going to take the type of risk that the Ducks do. Old Army would scream "WHAT ABOUT TRADITION?".
Hopefully with the new younger coaching staff and Loftin being so aggressive, things will start to have a more progressive attitude. But don't think for a minute that an ad agency would produce anything too mind blowing and have it approved. You attend one of the most conservative universities in the country and I'm not too sure there is such a thing as cool conservative advertising.