My friend was in a car crash where he hit a pole. He was arrested and the EMT said that he needed to be taken to the hospital. He says that he cannot remember if the police took blood or not. The incident report does not state that they took blood, however he was charged with a DUI less safe. They did state they smell ed alcohol, but he claims that he lost control of the car and it was not because of the alcohol being that he only had a couple of drinks. If he did not get blood taken is there a way he can fight that charge?