FrankDrebin
At that point, the exercise becomes one of revenue enhancement -- one of the primary functions of the police these days.
Then again, what if there are four big blue guys -- or 100 big blue guys -- around the corner and they ALL refuse to give their names? Do the police arrest all of them on suspicion of robbery; even though they know that 3 -- or 99 -- of them are totally innocent of a crime; but also that 3 -- or 99 -- of them will be fined $250 each for refusing to answer?Depends on the totality of the circumstances. In this case, I would say that this scenario equals probable cause with or without the name. Especially considering how many big blue guys one would be likely to find around the corner just after a robbery. You're not arresting him for robbery based on his refusal to give his name. You're either arresting him based on the description, or on a charge of refusing to give his name.
At that point, the exercise becomes one of revenue enhancement -- one of the primary functions of the police these days.