Answer:
This is a difficult question to explain, and here is my opinion, they shouldn't.
Explanation:
Not allowing mobs to influence government actions, depends on how you define mobs. If they are peaceful protests, then they should be allowed to influence government action, for example, the civil rights movement.
A violent mob would be seen as a rebellion, at a certain extent, and shouldn't be allowed to influence government policies and decisions.
Fairly certain the answer is Bill Clinton. If not I apologize
If you are handcuffed, you are under arrest. Miranda rights, however, apply only to questioning. If you were not questioned, or made statements voluntarily before being handcuffed, the fact that you were not read your rights is not grounds for a dismissal.