The government seems to make it incredibly easy for someone to cheat the system.....all a fraudster needs is a few bills, pictures and such things to "prove" they were married for real and not for papers! How incredibly easy it is for the person committing the fraud to use a US citizen and scam them for the papers so they can get a green card. And all they have to do is present that in a little packet to immigration and the USCIS checks it off and ok, here is the green card! Congrats on cheating the system! And they seem to believe the fraud person more than the US citizen who have been used because the citizen doesn't have "proof" that they were used. I think the system was actually designed to get fraudsters into the US.