"I don't know.  It's possible."  Darius tried to look nervous as well, even though he wasn't.<br/><br/>He recognized the voice.  It was Agent Garfield's voice.  But a U.S. Marshal couldn't exactly knock on the apartment door and announce "U.S. Marshal".  Not without other residents realizing there might be someone in Witness Protection living next door.  But he'd already seen Garfield at the barbershop earlier today for his periodic briefing.  So why was he here now?  Unless he'd heard about the attempted kidnapping and the dead slavers.<br/><br/>Garfield had complained in the past that ex-cops in Witness Protection sometimes became vigilantes because they couldn't give up their past lives.  But Darius didn't see his actions earlier in the day as an act of vigilantism.  That's because he hadn't gone out of his way to seek out wrongdoers. He'd just been in the right place at the right time.  Or the wrong place at the wrong time, depending on one's perspective.  The killings had been to make sure the slavers wouldn't come after the Garcias again.<br/><br/>Darius went to the door and opened it.  Garfield already had a policeman's badge out and ready for inspection.  Darius had a suspicion it was legitimate.  Garfield probably had an arrangement with the local police.<br/><br/>"Officer Duncan of homicide.  May I come in, Mr. Green?"<br/><br/>"What is this about, officer?"<br/><br/>"I understand you were witness to the kidnapping of Selena Garcia earlier today.  And that you were seen giving chase in your truck."  At that point Garfield/Duncan noticed Jane lurking behind Darius.  "Miss, unless you were present during the incident in question, I would appreciate it if you would step out for awhile so I can interview Mr. Green in private.  Please."