First of all, I appreciate all the answers and let me clarify that this is the hypothetical situation as I put at the end of my posting. I am not Mr. Frog and I didn't know any friends who robbed any banks or did anything illegal last weekend :)
The question "Can the police arrest Mr. Frog for...
The question is not if "Mr. Frog would be arrested". The question is: "Can he be arrested", i.e. can the police arrest him based on the fact that he refuses to answer their questions in this situation (i.e. him being a suspect of the bank robbery case, but there are no warrants yet)
I did plenty of research on this topic. Maybe lawyers have different materials to look into for better information but on Google, I saw many answers stating "Don't talk to the police". However, either the circumstances are not the same (i.e. the police asks someone for information, not asking a...
I did watch that video yesterday, but at the same time, please also take a look at Fifth Amendment. where it says:
However, courts have since then slightly narrowed the Miranda rights, holding that police interrogation or questioning that occurs prior to taking the suspect into custody does not...
Last night, the local bank was robbed. The police couldn't get the robbery. Surveillance camera footage didn't help and the police didn't find other evidences. They could only guess the robber was someone who was familiar with the bank's operations based on what happened.
The police had several...