COWETA COUNTY, Ga.  — An 18-year-old woman has been arrested and charged with theft by deception  after authorities say she fraudulently collected about $7,000  in child support payments  from her former boyfriend by falsely claiming he was the father of a child. Investigators from the Coweta County Sheriff’s Office say the scheme came to light after the victim reported the matter in December. Deputies determined that the child was neither the man’s nor the woman’s, and that