No, the sentence should be punctuated as follows: "Your nephew, David, is a lawyer." The commas set off the name "David" because it is additional information about which nephew is being referred to.
You need a lawyer to get a correct answer.
You will need to get a lawyer to get the correct answer for your situation.
You need a lawyer for a current, legal and correct answer.
You will need to consult with a lawyer for a legal and correct answer.
YOu need a lawyer for a legal, correct and current answer.
You need a lawyer to get a lega and correct answer.
You need a lawyer for a legal, current and correct answer. The lawyer must be familiar with NV firearms law.
That is the correct spelling of "legal" (lawful, official, or concerning law).
You need the services of a lawyer for a legally correct and current answer
You need a lawyer for a correct answer.
You need the services of a lawyer for a current and correct answer.