Misdemeanors are serious charges for which you could face jail time but not a prison sentence. Examples of some misdemeanor charges are: theft, assault, DWI, disorderly conduct, damage to property, fleeing a police officer, minor drug offenses and possession of stolen property.
Traffic offenses can be either a misdemeanor or a petty misdemeanor. Although traffic offenses are often considered to be minor charges, because they can impact your driving privileges it is wise to consult an attorney if you are charged with a driving offense. Some examples of traffic offenses are: driving without a valid license, no insurance, speeding, failing to yield, and stop sign violations.
If your case ultimately goes to trial and you lose your case you may have issues that can be appealed to a higher court. If there were legal errors in your trial there is a special procedure to ask for review of your case. This is a specialized area of legal practice that requires expertise in examining legal issues.