There is no such thing as a "motion to dismiss based on weak evidence." That is what the trial is for.
And, there is no way to explain "how the trial can be won" without knowing each and every fact of the case. Criminal trials involve hundreds if not thousands of variables. You just need to make sure your brother's lawyer is experienced and knowledgeable enough to deal with those variables.
As you have indicated he has an attorney, this is something that you should be asking of that individual.
Potter Sieg, LLC Phone: 404-270-9289 Fax: 404-935-9308 firstname.lastname@example.org Paul J. Sieg is a criminal defense and entertainment law attorney licensed to practice law in the State of Georgia. All information provided is based on Georgia law and federal law, where applicable, and is not necessarily directly applicable to any other jurisdictions, states, or districts. This response is not legal advice and does not create an attorney/client relationship. Rather, this response is in the form of legal education, and is intended to provide general information. Any specific concerns should be directed to an attorney who is licensed to practice law in your respective jurisdiction.
Your brother should follow his attorney's advice.
Answers to questions on this web site are for informational purposes only and do not constitute legal advice. Unless you and Troy W. Marsh, Jr. have signed a written contract, Troy W. Marsh, Jr. is not your attorney, and you are not his client. www.marshlaw1.com email@example.com