vickylynne on Family Tree Circles

I'm looking for my family.the johnson's. I'v lived in canada all my life.My dad Ronald johnson had a brother in the USA.(sherley Johnson) They"re dads name was Charles Johnson . They"re half brothers.But sherley died in 1994. I can't find his family. He wifes name is Elies. and they had four kids. the youngest would be about 49 years old.If anyone no's the Johnson family from the USA . I think from Michigan ?? please let me no.I never meet them. would like too.This is a picture of my Dad.