Yes. It is unlawful to continue to collect unemployment while the person is in jail. Obviously, if he's in jail he cannot be searching for a job. which is what he's supposed to be doing while collecting the benefits. You really should return the checks to the Unemployment Agency with an explanation. If you don't you MIGHT leave yourself open to the possibility of being prosecuted for illegally collecting them for him..
How about Mr. and Mrs.
The Revd. & Mr. X
Pastors George and Martha Maloney
The envelope should be addressed to: Mr. & Mrs. John Doe (his wife should be included as deceased was her mother-in-law.)
The same way you would if her husband were still alive. Even though a woman's husband has passed, she still retains his name.
It should read: Rev.(Ret.) Mary & Mr. Smith
Dr. Mary Smith and Mr. James Doe
You can address the envelope to a widow as: Mrs. Jane Doe (Doe would be her husbands surname) or, you could write Mrs. J. Doe on the envelope. Even though she is a widow she still has the surname of her husband until she either decides to change it to her maiden name or remarries.
Dear Mr. (name) and Mrs (name)
My personal preference would be: "Cantor Mary and Mr. John Smith" . I could be wrong.
Mr. and Mrs. James J. Doe If writing to him alone, the correct form would be James J. Doe, Esquire
When addressing an envelope to the wife of a doctor who is not a doctor herself then and he is Dr. John Doe, then address the envelope to her as Mrs. John Doe or Ms. (Mrs.) Jane Doe.