Under St. Louis City Ordinance, what does it mean to act in concert?

Acting in concert under St. Louis City Ordinance refers to the scenario where two or more individuals collaborate in the commission of an unlawful act with an element of force or violence. This concept emphasizes the joint participation and cooperative engagement towards achieving a criminal objective, which elevates the severity of the offense due to the collective intent and action of the individuals involved.

In this context, acting in concert means that the individuals are not merely acting independently but are instead coordinating their efforts in a manner that contributes to the unlawful act's execution. The involvement of force or violence indicates a higher level of culpability, as it suggests a willingness to engage in aggressive or harmful behavior against others.

Options that suggest agreement to commit solo crimes, assembling for lawful acts, or creating plans without carrying them out do not capture the essence of the defined term. These alternatives fail to convey the importance of collaboration in committing an unlawful act that includes force or violence, which is central to the definition of acting in concert.