No Country for Old Men

The name of the movie is No Country for Old Men. It means the police has been there for several generations. But he feels nowadays, people are becoming more and more cruel and there are more and more crimes. The things he did in the old days cannot apply now and he feels a bit hopeless. He cannot stop the crime although he was being a police there for a long time. At last he feel the crime becomes uncontrollable and it may be a time for him to consider to rresign.