looking for 2 of my aunt kids

I am looking for my aunt frankie lee gilmore Collins and her 2 children. I Have not seen them since I was 16 years old. I know they would be older now, and have kids of there own.my mother was her sister. I never got to keep in touch with them cause I work all the time. and now I would like to see if I can locate them and my aunt if she is still living.call me at 479-935-4654 or 479-200-4589. thank you for your time. I live in ar.
Updated 29-Oct-2018