Final answer:
The amount of time Joey can be held in police lockup varies by jurisdiction but generally ranges from 24 to 72 hours before a detention hearing must occur. Extended holding without a hearing, as suggested in the scenario, could indicate legal process irregularities, especially for juveniles and those unable to afford bail or legal representation.
Step-by-step explanation:
When Joey, a 16-year-old juvenile, was arrested for armed robbery, the length of time he can be held in police lockup can vary depending on state laws and regulations regarding the detention of juveniles. Generally, juveniles can be held for a short period, usually up to 24 to 72 hours, before they must be either released or brought before a judge for a detention hearing. The specific scenario provided hints at possible intimidation tactics used by the police to elicit confessions or information, which could be considered coercive and potentially challengeable in court. In the case presented, mentioning that the individuals have been held for nearly a month suggests a lack of legal representation and the inability to afford bail, highlighting issues surrounding the justice system and its treatment of juveniles and the indigent.