may bollington looks up to floyd, at age 3 even dressed up as floyd for career day. 87-year-old dorenen on floyd's route since day one. she always remembers floyd, as he drove along his mail route one last time, he was greeted by signs, some familiar faces, and even picked up some packages of his own, some presents. and when his shift came to a final end, more than 300 people sent him into retirement with a block party where floyd martin shared some parting words. >> what the world needs more of now is love and caring and compassion and taking care of one another. you know, i don't know where we'd all sleep, but you guys have shown it, and i thank you. >> love and compassion, something floyd and those on his route have plenty of. something that the world could use more of. tune in this sunday morning to "state of the union." we'll talk to republican senator joni ernst and democratic 2020 candidate new york city mayor bill de blasio. it's at 9:00 a.m. and noon this sunday. have a meaningful memorial day and memorial day weekend. our coverage on cnn continues right now. thanks for watchi