When you see the flashing lights in your rearview mirror on a Houston highway, your heart drops. If that stop leads to a DWI investigation and eventually a needle in your arm, you might feel like your fate is sealed. In Texas, prosecutors treat blood test results like the ultimate "smoking gun." They want you to believe that because a machine printed out a number over .08, your case is open and shut. I’m here to tell you that’s a lie. At The Demerson Firm, PLLC , we’ve seen t