UNDISCLOSED, Lebanon — The Army recruiter thought the well-dressed young man was lying. After all, the yarn this man spun, after walking into the recruiting office in Baltimore, sounded like pure nonsense. All kinds of honors at Swarthmore College. Top of his class at Columbia Medical School, and now into his fourth year of the elite, seven-year residency program at Johns Hopkins in neurosurgery. He claimed to speak both English and Korean fluently.

Yeah, sure.