The charges will not be dropped but rather amended if in error. Passing a stopped school bus is a serious traffic offense which could lead to suspension of a license for a few months. Your brother should hire a lawyer and seek a reduced charged charge if possible rather than counting on getting this ticket dismissed.
The charges will not be dropped. The law is liberal about amending charges. The charge will be amended, if necessary, and the court will proceed on the corrected charge.
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