PROPOSAL FOR URGENT ASSISTANCE Dear Sir: I must solicit your confidence in this transaction. I am a high placed official with the Department of Finance Affairs in Lagos, Nigeria. I and two other colleagues are in need of a silent foreign partner whose bank account we can use to transfer the sum of $18,000,000. This are monies left by a barrister who died tragically in a plane crash last year. . . Sound familiar? Congratulations. You have been selected to become...