One particular function of interest groups is to which creates awareness of issues.
A. contribute to campaigns
B. build agendas
C. control the government
D. all of the above

lee and grant, both of whom held the highest rank in their respective armies, had known each other slightly during the mexican-american war (1846-48) and began their dialogue by exchanging awkward personal inquiries. characteristically, grant had arrived in his mud-splattered field uniform while lee had turned out in full dress attire, complete with sash and sword.

explanation:

because the vietnam war was fought in an especially brutal and untraditional way