PRAGUE - The suspected arms smugglers were busted around daybreak. In an early morning raid, Czech police in Prague arrested two alleged weapons traffickers, a 28-year-old man and a 65-year-old woman, and confiscated a catalog offering Russian-made guns, tanks, missile carriers, warplanes, and naval vessels to prospective Middle Eastern clients. A few hours later, German police in the Black Forest hamlet of Pforzheim apprehended the pair's alleged boss, a Canadian citizen of Russian origin who used the alias Arthur Anderson. The group, police say, had been operating out of the Czech Republic for three years, organizing the sale of Russian-...