 A former US marine accused of illegally training Chinese military pilots believes his arrest was politically motivated and will fight extradition from Australia, his lawyer said Tuesday.Daniel Edmund Duggan was arrested in Australia late last year and now faces extradition to the United States, where he is accused of violating an arms embargo.The 54-year-old was a highly-regarded jet pilot who spent 12 years in the US Marine Corps, reaching the rank of Major and working as a tactical flight inst... 