An NPR host issued a clarification Wednesday after Sen. Amy Klobuchar, D-Minn., referred to the Annunciation Catholic School shooter in Minneapolis as a "he" during an interview with the outlet. In an interview with NPR host Ailsa Chang, conducted hours after the killings, Klobuchar used male pronouns to refer to the deceased shooter. After the interview ended, Chang noted the gender of the shooter was "unclear."