Dangerous Assignment - Forged Identification Papers Ring

Walking into the office, Steve Mitchell says "Good morning, Commissioner. Ruth said you wanted to see me". The Commissioner says "Steve, last night three men landed in Miami by plane. They were picked up in a limousine. The local police chased them, and the car crashed killing all three men". Steve asks "So, what's all this got to do with us, Commissioner?" He says "One of those men was a well-known foreign agent". Steve says "I see. How about the other two?" Commissioner says "A check was made on their identities, both of them". Steve says "Oh, you mean they were carrying phony identification papers?" Commissioner says "No, the papers were legitimate enough, but they didn't belong to the men who were carrying them. We believe those papers were stolen from U.S. citizens who are traveling abroad, and in each case those citizens were traveling alone and unattached". Steve says "I would bet that those U.S. citizens are dead right now". Commissioner says "Exactly, Steve it looks like we're up against a clever ambitious scheme to get foreign agents into the States. We have to work fast, as we don't know how many times they've pulled this trick so far, but we must keep them from continuing. Get down to Miami, Steve, and backtrack their operation until you find out who's behind it. Then, smash it once and for all".