What should liaison officers to other agencies do to support appropriate documentation of authority?

When was Highways Agency created? How many firemen were involved with September 11 2001? Are lawsuits filed against you by credit card collection agency public knowledge? Do you need public liability insurance if you own land with a public footpath running through it? Which government agency became responsible for the collection of data phones and electronic communications after the passing of the USA patriot act? Can a parent speak to a Warden at the prison? Where can I get police academy training in my area? Where do police get their handcuffs? Is uninating in public a felony? How do you view your own background records? Who is the chief of police? What is benefit officer? Did shabba ranks go to prison? How can you find out if a business has public liability insurance? Why do police officers use spreadsheets? Do warrants for arrest show up on a background check? What do you do if you believe a violation of a safety or health standard or an imminent danger situation exists in your workplace? Is using a security officer badge to play a joke on someone a frederal crime? Who narrates the FBI Files on Discovery Channel? Do police arrest immigrants?