"In the presence" is kind of vague. A felon cannot have access to firearms, so if the felon is in the presence of guns that can be accessed by the felon, then no, that is illegal.
Added; No! Such a situation would put the felon in, what is known as, "concurrent possession." Meaning that although he may not actually have the firearm on his person, he is in close enough proximity to it to have access to it, and/or exercise control over it.
Additional info on concurrent possession: Some courts, such as in Pennsylvania in the case of The Commonwealth v. Heidler, have ruled that in order for concurrent possession to apply, the felon must have "both the power to control and the intent to control the firearm." Additionally, in the case of The Commonwealth v. Wilson, taking its grounds from Heidler, has stated that the "mere presence of one person, among a group at a scene of contraband, is not a strong factor indicative of guilt." Therefore, depending on the factors involved, mere presence may not be enough to convict a person of any criminal act.
Convicted felon.
Not legally. It's illegal for a felon to own a gun in any state.
I would check with your parole officer for the best answer.
There may be a couple of small exceptions, but the answer is no.
You will need the services of a lawyer
You need to find a lawyer who is familiar with firearms law to get a correct answer.
can a convicted felon's wife own a firearm that is not in his home
Federal law (18 US Code 922) says that a convicted felon- ANY felony- may not possess a firearm. In any state.
Yes, in some cases a convicted felon can own a crossbow in the state of Washington. The felon will need to have permission from his parole officer.
No.
Illegally
no