Agnes (my grandmother) never worked at all; was a housewife her whole life. No Charles's in the family at all. I had not realized there were Pruitt's on the 1910 Census...will review it and tell you what I think. Robert Earl Pruitt married Agnes's sister, Esther, then married my grandmother Agnes after Esther's death.
And yes, Robert Earl (often knownn as Earl) was my Grandfather, and is the one you mentioned on the 1910 Census, based on the names of his siblings. I had already saved that record to my tree under his name. :-)