. >> sandra johnson and i've been working for mobility plus for about 4 and a half years. i love it. this is my job and i love it. it's very rewarding for me. one of my proudest moments is one of my clients left his cane on the bus and i've been picking him up now for about three years so i know that that cane was important to him. and i had dropped him off and i noticed the cane later on that day so i kept it with me and when i went back down to la play, when i worked my way back down there on a break to give it to him, he kissed my hand, 'cuz he can't talk. so he grabbed my hand and he kissed my hand. it just made me know that that was an important thing for him. so that was my proudest moment. [music] >> one couple who were riding with us, morning and afternoon, mr. and mrs. lee. mr. lee was the dialysis patient and he's probably in his 80's and every time we would drive up to buchanan street, the hospital, mr. lee would say, "good job, fine driver, number one driver" and he would go like this [thumbs up gesture]. and then as brian would be helping him off the van, mr.