It is a bit confusing, because in my AIP letter I was asked for the following:Panamai said:Ok, when you say "police certificate" did you mean one issues by a state or city police? Because the police certificate that CIC wants generally is only the one issued by the FBI, which is what you send your fingerprints to WV for.
Police Certificate: From each country/state where the residence period has been six months or longer since age 18, provide an original police clearance certificate. A police certificate from the United States of America is required. This must be received at this office by: [date]
At first, I thought that I needed one from every state in The U.S., where I had lived since 18, but because the only bold text was for the FBI PCC, that's all I sent.