General Discussion

The U.S. Constitution does not specify a specific timeframe within which a suspected individual must be charged or arrested. However, the Sixth Amendment does guarantee the right to a speedy trial once a person is formally charged with a crime. This right ensures that undue delays in the legal process do not infringe upon the rights of the accused.

So, while the Constitution does not provide a specific timeline for charging and arresting suspects, various laws and legal procedures at the state and federal levels dictate the appropriate timeframes for these actions. These timelines can vary depending on the jurisdiction and the nature of the crime involved.

Now... the U.S. Constitution (specifically in the Fifth Amendment) provides guidance regarding the convening of a grand jury. The relevant section states:

While the Constitution mandates the use of a grand jury for serious federal crimes, it does not specify a particular timeframe within which a grand jury must be empaneled or how quickly they must render a decision. The process of empaneling a grand jury and reaching a decision varies depending on the nature of the case, the jurisdiction, and other factors.

Guidelines regarding the timing of grand jury proceedings are typically outlined in federal and state laws, court rules, and legal precedents rather than directly in the U.S. Constitution.

A flippant and dismissive non-answer like "all of it" fails to demonstrate even a cursory understanding of the US Constitution and applicable federal laws. (Very amusing, eh?)