The American flag should be flown above a light as a sign of respect
In the United States, no. It is improper to fly another flag above the US flag in the United States. Other countries have similar customs and rules.
When flying both the American and a Military Branch flag together you will always have the American Flag above the Military Flag.
There is not a set height that the American Flag needs to be flown at, but it does need to be flown at the top of the flagpole. If other flags, such as State or POW/MIA, are flown around the American flag then the American flag needs to be flown above the other flags.
No flag can be flown the American flag when on American soil.
It is not illegal, but it is against tradition and protocol and would not be proper. The United States flag flies on top, then beneath that the state flag, and then beneath that, the Confederate flag may be flown.
It could, but it would be disrespectful.
only in America
You'll want to fly the most recent version of the American flag on top. You can then fly the historical version below and normally etiquette will say to fly a smaller size for that historical one. The 50 Star American flag should always be the most prominent.
Any flag could, but it would be disrespectful.
Pride and glory for the host.
Flying the flag at half mast.