reporter velvet and lum abner can't afford new glasses either. lum abner is taking a vision test. the brother and sister and than -- more than 100 other people will be getting new glasses today. >> i felt self-conscious because of my teeth and just meeting new glasses. i couldn't see for nothing. i mean it gives me myself. , it gives me back to me. that's what i like about it. reporter: brother and sister return home feeling better, and meanwhile, stan brock is on his way to his next charitable appointment. michaela: and now we talk to , some teenagers around the world who are still discovering their own identity. all of them are 15, just as adolescent as our fairly new millennium. sanjana jain in delhi gives us her own personal outlook on what she expects from this world in the future. ♪ >> i am 15. i am millennium. ♪ my name is sanjana jain. i like to live in delhi but i would also prefer to live in a place that is more peaceful. friendship is a very important part of my life. my mother is also my friend. and friendship is like anything. if you take care of a person, that is fri