Mendel Leisk , Sep 15, 2009; 03:13 p.m.
There's a basic misconception in your question.
You start with a RAW file, based on the data that the camera captured. Each and every raw file intrepreter program has to read that data, and cobble together an image. What you get depends on numerous variables, some internal to the program, some of your choosing. A fine distinction maybe, but if you rephrase the question as:
Why is Adobe Bridge (and it's "engine" Adobe Camera Raw) mis-interpretting my RAW file's data?
Maybe you're halfway towards sorting it out.