not just because they want to. Unless you are detained, you can walk away. They must have legal justification to detain you.=NCC 1701;459397]thanks jk, but I got that part OK...lol I'm wondering "if" LE can detain you to interview you?
can they arrest you? Sure. Is it a valid arrest? no. Unless you actively frustrate their investigation, you are not obstructing.and if you continue to say: "nothing", can they arrest you for obstruction?
Lying is obstructing. Silence isn't.

