Complex sentence: Archbishop Carlo Maria Viganò, on behalf of Pope Francis urged the Georgia Board of Pardons and Paroles to spare Gissendaner's life, the board declined to commute her sentence on September 29.
Split into simpler sentences: Archbishop Carlo Maria Viganò, on behalf of Pope Francis urged the Georgia Board of Pardons and Paroles to spare Gissendaner's life. However, the board declined to commute her sentence on September 29.