Yes! The age of the other person has nothing to do with it, but commitment to the person you are already married to has EVERYTHING to do with it. The grass often seems greener on the other side of the fence, a saying that has arisen for good reason. Although it would appear to you that this guy is far better and lacks the failings of the husband, he almost certainly will seem just as boring with as many bad habits when the present feelings fade a little - as they will! Unless there is serious reason to leave the marriage such as infidelity on the husband's part or abuse - real abuse and not just normal differences of opinion - you'll just be making a whole lot of people unhappy, either now or down the track a little.
No because Jedi were not allowed to get married
No because she is still married with another husband
No. If the other person is legally married to another person in another state, then your marriage is not valid in the USA. You can have be legally married to one person at a time.
can a woman get Her deceased Husband's SS,even if she is married to another man
Not if he is still legally married to you.
a man who is married to another man
You already have a husband and just because you want another husband unless you divorce your first husband (at least in Western Countries) then you would be a bigamist which is against the law. File for your divorce; get the divorce and you are free to find another husband.
divorce him
Find another guy to marry or sue him....
it depends on the realeationship that u have with ur married husband
No, in most countries it is illegal (a crime) to marry someone that is still legally married to another person.
Yes, it is a kind of allowed oral sex between a husband and a wife who are licitly married. Refer to question below.