Dear Rabbi,
If an Orthodox Jew is found guilty by a court of law in the United States, does that person forfeit certain benefits of being Jewish? I f so, please cite the section of the Bible where this is stated.
Thank you.
Rob

Shalom Rob,
Can you elaborate? Guilty of what crime? Offhand, I can't think of any crime, when convicted of, that would cause the person to forfeit religious rights or be absolved of obligations. Let's say someone robs a bank and is imprisoned, he can't reasonably demand from the prison authorities that he be given a pass three times a day to pray with a quorum. In this case, by committing his crime, the person relinquishes those religious rights that are overridden by society's right to protect itself. On the other hand, I cannot see why he should not be able to pray alone.
Let me know if this helps.
Rabbi Lazer Danzinger for Chabad.org

Thank you very much for answering me. The person is incarcerated in the state of ________ for murdering his girlfriend. He appealed to the state supreme court to have kosher meals served to him, and he won! I don't think he is worthy of the meals, considering the seriousness of his crime. I am Jewish, had a bar mitzvah, and am unfortunately not religious, but I think this person makes a mockery of the religion. Again, I thank you for time and await your answer.

Rob,
I can understand where you are coming from. From a Jewish perspective, just because a person committed a grievous sin for which he is being punished doesn't mean that we, as a society, have a right to force him to commit other transgressions. On the contrary, since this person has fallen so low, it is doubly important for him to be able to rehabilitate himself. Reconnecting to his Jewish faith can only help in this curative process. You can read more in this article by Rabbi Sholom B. Lipskar, a rabbi who devotes much time and energy to Jews behind bars.
Rabbi Lazer Danzinger for Chabad.org

Dear Rabbi,
I want to thank you, and appreciate your time for answering. Your answer sheds a different light as to why he should have kosher meals. You have helped in the reasoning for his meals and other matters.
Thanks again, and good health.
Rob