question about the dogs in no country for old men

Rating: 10/10 (12 December 2007)

I thought this movie was excellent. But, I do have a question I haven't been able to find the answer to. Does anyone know what type of dog is chasing Josh Brolin in the river. I thought it was a pit bull, but it seemed too big. I am just glad it isn't after me. Thought my rottweiler was scary looking until I saw them. Tommy Lee Jones, is as usual a joy to watch. Barry Corbin also gives a great short performances. At first I didn't even realize it was him. Once he spoke, of course I knew whom it was. He once again brings a supporting role to a level few can achieve. The first film I ever saw him in was " Urban Cowboy". Ever since my family has referred to him as "Uncle Bob". I have always like Woody. It's ironic he plays killers. His father is sitting in prison for murder.