With two slain agents, two dead robbers, and five wounded agents bloodied on a Southwest Miami Dade street, there are puzzle pieces to put together. Who are these never-say-die killers? What goes wrong that the FBI is outgunned on April 11, 1986? Through the years, FBI directors return to Miami. Familiar names in today's news, former FBI directors Robert Mueller and James Comey, pay tribute to SAs Benjamin Grogan and Jerry Dove for their service and sacrifice.