What kind of hearings has your husband had so far? It is good that the roadside tests were refused. The attorney did a good thing by that advice. It will be difficult for the government to prove a DUI. I've had my wife acuse me of alcohol on my breath and it was due to what is called candida. It is a condition where yeast and sugar in ones stomach causes a chemical reaction which produces the alcohol breath. The three beers contributed to the strong smell of alcohol. I believe if your husband hangs in there, the DUI will be dropped and he will eventually be charged with a refusal. That is the goal you should achieve if you can, together. Do not give in to the intimidation of the prosecution. Challenge the legality of the criminal proceeding in which your husband was charged. Challenge the jurisdiction of the court. Once jurisdiction is challenged, then the burden of proof is on the government to prove that jurisdiction exists. It cannot be implied. Then again, your husband can beat the refusal charge because of the competency issue. If you can't win your case using the facts, you can win using their own law, and visa versa. Good luck. Please, be careful. This is a dog eat dog world.