Certainly not.
all around us
This is really a discussion question, as you will get as many opinions on it as there are people in the country.
A resounding "NO!".
No, undercover officers are not required and should not disclose that they are the police. There is no law in any state in the US that calls for such a disclosure. All departments have rules of disclosure for uniformed officers. They must give anyone asking their identification number (badge number)
no Do the people in those other countries want us there?
No. The US will continue to bully weaker countries for their resorses and or political gains
the us air force protects the countries in air space and cyberspace. they also provide humanitarian assistance to countries.
No, not in the US. Under Federal law you cannot be in possession of a firearm. All states have separate prohibitions for felons being the police.
No. Certainly not.
It's good to meet you - through cyberspace. Lots of challenges. Bunches of lessons learned. And rewards that have made it all worthwhile. Now I want to help you. I think I can. This site is a great place to begin.
You should tell the police. They will help you more than all of us computer nerds.
Yes, "us" is a subject pronoun. It is used when referring to oneself and others as the subject of a sentence.