Apparently there are a lot of people who think those rights can be suspended, and attempt to do so, in the following instances:
Guns open carried in a public place where carrying a gun is not appropriate. Like on a sidewalk or park or street or next to a fire hydrant. Or next to say, a tree. Or telephone pole. I think we can all agree that carrying a gun some places, such as these, is not appropriate.
Guns open carried anywhere they make people nervous.
Guns open carried anywhere open carry is statutorily recognized but police don't know the law.
If you're on a secret watch list, I'm sure they can figure out some way of suspending your rights.
Malls, generally speaking. In malls that don't, it is only a matter of time before a bored security guard decides he needs a story to tell to his friends when they ask "how's work?" and he realizes he needs to kick it up a notch by playing police occifer and hassling OCers.
Carrying a gun if you own a lot of weapons, aka a "stockpile," or any collection in which "concerned citizens|residents|neighbors" express disapproval, regardless of whether there is a law (there isn't) on the books limiting how many firearms a person can collect.
In an emergency. Blackouts. Floods. Riots. Revolution. Flu season.
Any place people gather because while it is appropriate to carry guns for self-defense when there are no people around, it is not appropriate to carry guns when there are people around because crimes only ever occur when you are completely alone.
This covers it I think.