He said Martin , who also holds a South African passport , had been declared persona non grata in Gaza and that it would be `` dangerous for him to come back . '' British journalist Paul Martin freed without charge by Hamas after month-long detention . Martin was arrested in February on suspicion of espionage . The Palestinian Authority has said it will not release the journalists unless Israel releases Gilad Shalit, a soldier who is being held captive since 2006. Hamas spokesman said group did not have enough evidence to push case further .
British journalist Paul Martin freed without charge by Hamas after month-long detention . Martin was arrested in February on suspicion of espionage . The Palestinian Authority has said it will not release the journalists unless Israel releases Gilad Shalit, a soldier who is being held captive since 2006. Hamas spokesman said group did not have enough evidence to push case further .