Man & Girl

I know from the pictures that they were taken in Aledo, IL - I don't know what year. Is the man on the left a young Eugene Roy Campbell? Or is it in fact W.E. McKinney and if so what line of the Campbell line is he? Is the young girl one of Eugene and Bessie (Foster) Campbell daughters?
These photos were in with Flora Bell Eggleston (Campbell) McCall's pictures.

Can you help me identify these two people? If so, please email me.