. >> i remember back in 2009, congressman, i did an interview with john lewis and elwyn wilson -- youw who i'm talking about, elwyn wilson was the former kkk -- ku klux klan member who beat john lewis. and it takes a special person to do that after someone beats you bloody. >> i know that. john lewis was the type of person that did that all the time. you could abuse him in an argument and he'd just smile and make you ashamed of yourself. he would demonstrate that there's power in a spiritual confrontation. he never -- he never had a argument and that's why everybody thought that julian bond would be the congressman because he was so articulate and everything. but john had very simple plain statements, and then when you'd come back at him with hostility or arrogance, he'd just sit is there and smile. and many people underestimated that. in fact, all of us estimaunderee that, but that was a genuine power that helped change the world. >> let me just read this and i want to get your reaction to it, congressman. from martin iii. martin luther king iii. he said john lewis was a voice to the

and one of the attackers, his name is elwyn wilson, a member of the kkk then, well, they were reunitedral decades later, right here on cnn. and i want you to watch what happened when they were together again. >> well, i've said to mr. wilson, i met with him early during the week when he came to washington to visit with me. and he said, he wanted to apologize. that he was sorry. and i said, i'll forgive you. and i don't have any bitterness. hatred. because it was in keeping with what we believed in, that we should have the capacity and the ability to forgive. ♪ - [narrator] the shark vacmop combines powerful suction with spray mopping to lock away debris and absorb wet messes, all in one disposable pad. just vacuum, spray mop, and toss. the shark vacmop, a complete clean all in one pad. did you know liberty mutual customizes your car insurance ta-da! so you only pay for what you need? given my unique lifestyle, that'd be perfect! let me grab a pen and some paper. know what? i'm gonna switch now. just need my desk... my chair... and my phone. only pay for what you need. ♪ liberty. libert