Washington DC is an amazing place. There are many free things to do for all ages. The best time to come is during the summer, if you can put up with the heat. Most people i have associated with are 21 or up, and to fully enjoy the experience one must go out of their comfort zone and go with the group. One does not need to drink anything other than water, but the socializing is very important. I am glad I am in DC. The internship has not started, but I am excited for it to begin. I am not nervous at all, but I am weary or what I will do.