Might have it wrong, but as I understand it: Feeley, as SFO director, was investigating Hotchin's company. Hotchin got whaleoil (and cactus kate) to attack Feeley... and this is where I'm making a jump, Collins helped Slater with an OIA to help with the attack....
Happy to be corrected if I haven't got it right.
e: didn't see this before:
http://nzgames.com/forums/showpost.p...postcount=1291