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Hope more will peep in with their guesses...
and it does look like 2 cockerel and a pullet. I have limited experience though. I'm sure someone will be able to give you a definite answer soon. 
When I got them I did not know what a Cherry Egger was either. I just liked their looks. If my research is right they do have one parent that is RIR. They are a type of Production Red from what I understand.
If the two are cockerels, which I do suspect, they will have to go. If memory serves Poor Boys auction in Oklahoma sells chickens as well as livestock. I intend to send some goats that direction in a 6 weeks or so. That may end up being their destination.
Thank-you for the input. It is appreciated.
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