We, Us) Persian Gulf veterans are proud of our service.
a. We
b. Us
Is it we or Us?
I think it is We since you know in the constitution that is how it goes.
We goes with US
We the People of the United States, in Order to form a more perfect Union, establish Justice, insure domestic Tranquility, provide for the common defence, promote the general Welfare, and secure the Blessings of Liberty to ourselves and our Posterity
You're right.
Another way to look at is to ask which is right --
Us veterans are . . .
We veterans are . . .