A Spy Among Us

A Spy Among Us was a virtual representation of one of Ratonhnhaké:ton's genetic memories, relived by Desmond Miles in 2012 through the Animus.

Description
Connor overheard a conversation between Benedict Arnold and John Anderson, after which he followed the latter.

Dialogue
Connor carried the powder kegs to the magazine, after which he eavesdropped on a conversation between Benedict Arnold and John Anderson. Connor followed Anderson. Connor kept following the group. Connor kept tailing Anderson. The soldier found a letter on Anderson.
 * Benedict: Ah, Connor. Just the man I wanted to see. Well done capturing the traitor. But I must ask more of you. There are some kegs of powder resting inside the fort. Bring them to the magazine. Dismissed.
 * Benedict: Are you well?
 * John: As well as I can be given the circumstances. You?
 * Benedict: Same. But we're close, so very close. We need to talk about this someplace with fewer curious ears.
 * John: Has Clinton agreed?
 * Benedict: It is done. Only the matter of my compensation remains, something of the utmost importance to me. Deliver this letter. Make absolutely sure he gets it. Please be cautious. A mistake at this stage would be, unfortunate. When we come out on the other side of this thing, I'll make sure you're rewarded Major André. Generously.
 * John: You mean John Anderson, sir.
 * Benedict: Yes.
 * Soldier: Sir.
 * Soldier: Sir.
 * John: Make sure we're not followed. If anybody sees us, kill them.
 * John: That's far enough for you two. Keep a keen eye and come for me when you see the smoke.
 * Soldier: Yes sir.
 * Soldier: We'll be waiting Major André.
 * Soldier: Halt!
 * John: Gentlemen. I hope you belong to our party?
 * Soldier: What party?
 * John: The lower party.
 * Soldier: We do.
 * John: Good. I am an officer in the British Army and must not be detained. I will chalk this mishap up to fatigue.
 * Soldier: But we ain't British, friend, and you are under arrest.
 * John: That was merely a test, and you passed. I am an officer of the Patriots in truth. Here are my papers.
 * Soldier: Rubbish. Kill him and bring his head to the Commander.
 * Connor: No! Do not kill him! Search him instead.
 * Soldier: Blessed stars. His real name is Major André and he's with the British. He carries this letter on behalf of Major General Benedict Arnold.
 * Soldier: Arnold is our commanding officer.
 * Connor: Bind André's hands immediately and bring him to Commander Washington. I will see to Arnold.

Outcome
Connor discovered the identity of the real spy, as well as the true allegiance of Benedict Arnold.