TruStage Withdrawal for AD&D Premium

I see a debit on my account for AD&D Insurance from AD&D INSUR: TruStage, what is this?

AD&D Insurance is Accidental Death and Dismemberment Insurance with TruStage (a CUNA Mutual company). If you have more questions or wish to cancel the insurance, please call TruStage at 1-877-636-2377.