Pretty much anywhere in the US. In other countries, it is by agreement with that country.
Yep.
Anywhere in the US
Usually, no.
You cannot openly carry paintball guns anywhere. you must keep it in a case, with gun, air and paint separate until you are home or at the field.
== == They probably use folding knives as backups to their guns.
CSIS agents do carry guns.
The Australian Security Intelligence Organization does not carry guns because they have no police authority. They ares simply an investigative service, and if arrests are needed, they may coordinate with the Australian Federal Police.
No they carry spud guns
what guns do the mushes carry at the iditarod
Carry guns? Yes, generally. Work in the civilian population? Not generally. NCIS stands for "Navy Criminal Investigation Service", and they only work on cases that involve Navy personnel.
Not exactly. They only provide intelligence to the special branch of the police who make arrest and use firearms. Although, they are a Security Service so in order to defend the realm they may use lethal force but that's probable top secret
FBI employees are not required to carry guns.
No, prisoners are not allowed to carry guns or any weapons for that matter.