Is this quote a metaphor? "it's war on the streets and the war in the middle east"

What is the the story about in the movie freedom writers be very detailed.

In the excerpt, what does turner not fully understand because he is a child? the value of lizzie’s friendship the deeper racial conflict the severe danger he is facing the history of malaga island

Which aspect of anse’s narration as i lay dying most clearly makes him an unreliable narrator?