A pair of Gainesville brothers were arrested on methamphetamine trafficking charges Friday, law enforcement officials said. Dustin James Brookshire, 33, and David Patrick Brookshire, 37, are both charged with possession of methamphetamine with the intent to distribute. Agents with the Gainesville-Hall County Multi Agency Narcotics Squad assisted by the Gainesville Police Department Uniformed Patrol Division arrested the Brookshire brothers at Monroe Drive in Gainesville.