- U.N. Working Group rules Julian Assange is being unlawfully detained
- Sweden says a U.N. panel statement "has no formal impact" on its own investigation
- London police will arrest Assange if he leaves the Ecuadorian Embassy, official says
London (CNN)A U.N. rights working group found Friday that Wikileaks founder Julian Assange has been arbitrarily detained by being forced to hole up in the Ecuadorian Embassy in London to avoid arrest.