tonight his parents sabrina fulton and tracy martin join us to talk about his life and pursuit of justice death called "rest in power." the enduring life of trayvon martin. sybrina fulton and trise and tr in just a minute.

tonight his parents sabrina fulton and tracy martin join us to talk about his life and pursuit of justice for his death called "rest in power." the enduring life of trayvon martin. sybrina fulton and trise and tr in just a minute. >>> and by contributions to your pbs station from viewers like you. thank you. ♪ ♪ >>> the tragic death of trayvon martin sparked a march. it didn't happen on its own. not for the love and courage of his parare his parents, trayvon's story wouldn't be the catalyst it is today. called "rest in power." tracy, i'm honored to have you on the program. >> honor. >> sabrina, good to see you. >> glad to see you. >> wish it were different circumstances. it makes me want to ask do you ever get tired of doing this? do you just --? >> it drains you. it drains you. we know there is a long road ahead of us and our fight isn't ended in one day. we have a lifelong fight, uphill battle. we vow to continue this fight until the day we take our last breath. our work isn't done. >> how much more difficult, sabrina, is it? no one closes on the death of a loved one like a house or dea