(CNN) -- Dozens of Georgia police officers on Saturday were hunting a man they believe abducted an 11-year-old Florida boy. The boy, who authorities say was kidnapped from his Florida school by a family friend, was found late Friday walking up a highway ramp in northern Georgia, authorities said. Frederick Fretz, 42, was believed to be on foot and hiding in the woods, near the place the boy was found Friday evening, said Maj. Mike Powell of the Emerson Police Department. Powell said he had no indication that the boy was molested, according to The Associated Press.