Former Rep. Gabrielle Giffords speaks in Tucson, Ariz., in support of background checks for gun purchases. Giffords and her husband Mark Kelly returned to the scene where she was shot in 2011. (NBC News)
Has society let these three simple words of civility and gentility slip away? The Rev. Sherri Hausser and Rabbi Matthew Gewirtz discuss why softening commands and acknowledging gestures are so important in our daily interactions.