Nope! I have no desire to watch a wall built, a bit like watching paint dry. If you're asking if I agree with "the wall" that's another story altogether.
There is little info on the movie but it appears to be about a standoff between an American & Iraqi sniper thhttp://www.imdb.com/title/tt4218696/
No. I have no interest in seeing yet another "war" movie in which we (U.S.) are the conquering heros. Especially when it stars John Cena. I know it is going to be pandering to a sub-intelligent audience.
There are a couple of movies coming out about a wall and one is a dumb looking war movie with John Cena(who can't act) and another about the Great China Wall that looks pretty good.