HUNTSVILLE, AL (WAFF)- Two people were seriously injured in a wreck Monday afternoon. A white vehicle traveling south on Patton Road swerved into oncoming traffic and hit a maroon car head-on, according to witnesses. The man in the white car had a dog with him. It's unknown if the dog was injured. Both of the patients were taken to the hospital in serious condition. Copyright 2013 WAFF. All...