Under Rule 410, when may a statement described in 410(a)(3) or (4) be admitted?

• A. In any proceeding in which another statement from the same plea or plea discussions has been introduced, if fairness requires consideration of the statements together.
• B. Only in civil cases.
• C. Only if the defendant is convicted.
• D. Never.

Answer: (A)

The key idea is that plea discussions are generally off-limits to prove guilt, but a fairness exception exists. If a statement from plea negotiations (the ones described in 410(a)(3) or (4)) has to be weighed with another statement from the same plea discussions that has already been introduced, the court may admit the second statement so the two can be considered together. This ensures the record isn’t unfairly misleading by excluding related statements from the same discussions. So the correct understanding is that such a statement may be admitted in any proceeding where another plea-discussion statement has been introduced, when fairness requires considering them together. The other options don’t fit because the rule isn’t limited to civil cases, isn’t conditioned on conviction, and isn’t an absolute prohibition.