Why was Lindsey Graham just over in Afghanistan anyhow? I can't find anything on the reason. He is still just tweeting repeats of what he (AND No Name) have always said. Why? What secrets are over in the Middle East?

2011:

http://www.huffingtonpost.com/2011/01/02/lindsey-graham-afghanistan-permanent-presence_n_803318.html

2017: http://www.pennlive.com/opinion/2017/03/this_is_why_we_need_more_soldi.html