Timeline confusion
Rewatching 7x09 Ashes, Ashes.
Tommy tells Gerrard he transferred out to Harbor station "5 years ago." Later, Bobby tells Buck, "you're not the same impulsive hothead who walked in here 7 years ago."
So that would imply that Buck and Tommy would have crossed over for 2 years, because the implication is that Tommy didn't go anywhere other than Harbor when he left. But yet, we also are led to believe in the beginning of the season that Buck and Tommy didn't meet until that night in the helicopter. And flashbacks show that Tommy and Chimney worked the same shifts, and with Bobby, so arguably Buck would've ended up interacting with Tommy, if not working with him.
Is it just me, or does that not add up?
ETA: I stand corrected. Tommy was at the 217 between 118 and Harbor. Thank you for helping clear that up!
Also, I love the comments about Oliver saying not to pay too close attention to it lol.