An Earlington man has been arrested on various drug charges. Madisonville Police, along with Pennyrile Narcotics Task Force, served a search warrant at 314 South McEuen in Earlington where they located Rodney Martin. Allegedly found inside was a large quantity of synthetic marijuana, Lortabs, cash and other items consistent with drug trafficking. Martin, who is currently out on bond from a prior narcotics trafficking charge was arrested on the various drug charges. Madisonville Police say the investigation is ongoing and may lead to additional charges or arrests.