That's up to your chief, but I don't see why they'd allow it. Your military service and your civilian service are two different things.
My department allows a service pin (such as a small army flag) but I seriously doubt that they'd let me wear anything that I've earned in the military.
As long as your chief as authorized it, you can. You earned the awards while in the service of the military. You can wear them any time you wish, as long as they are reflected on your DD214 and it doesn't conflict with other policies of your employer or organization.
Refer to this site: (see related link at the bottom) The uniform is now refered to as the Army Service Uniform.
The possessive form is officer's.Example: The officer's uniform was clean and neatly pressed.
No, any citizen can make an arrest, not just a uniformed police officer.
No
Assuming that you are a police officer; yes you can. If you are not a police officer you should check with your local laws before wearing a police uniform anywhere.
Yes you can. As long as your tattoos do not show in you Class "A" (Service Coat) uniform you can wear your tattoos. This rule applies for everyone but officer with tattoos are discouraged.
a gun, uniform, handcuffs, radio.
His uniform as an honorary military officer.
Not in the US.
An Officer and a Gentleman
Depends on the EXACT facts of the situation.
Chevrons denote a non-commissioned officer.