PROBABLE CAUSE - A reasonable belief that a person has committed a crime.
NO. LOL! I’m not a cop, and under other circumstances I might not advocate talking to them either. This is different. Are you a gang member? You sure seem concerned about these thugs’ civil rights. Are you forgetting that someone was killed here? This is NOT about littering. What do they have to hide? Why won’t they even respond to the victim’s (their GOOD BUDDY) parents’ questions?
I’d waterboard em’. If that didn’t work I’d put Pandas’ on their heads.