Not Available because they showed up in the update:
Ludivine
Goofy
Dennis
Jumba
Mirage
Alan
Roddy
Of these, I think the only losses were Mirage and Goofy; we could reasonably send them on a a intrigue or diplo action there, respectively.
Good People to Send:
Hego
Pro: High Martial, low demand, gives him something useful to do
Con: Not great in other stats
Khan
Pro: Very high martial, decent stewardship, Could perform supervillainy there
Con: High opportunity cost
Lizzy
Pro: High Martial, Friends with Janna, Low Demand
Cons: Lowers diplomacy score
Kitsune
Pros: Solid stats in all relevant categories, gets along well with Janna, could do DIplomacy or Intrigue actions in NYC
Cons: Some minor opportunity cost on other diplo actions
Tobe
Pros: Solid Martial, Solid Intrigue
Cons: moderate demand for national actions, can't reasonably take any NYC national actions
Agent Russ
Pros: Solid Martial (especially if we send a toon), great intrigue, decent stats all around
Cons: Very high demand
Tom Lucitor
Pros: High Martial, Friends with Janna, Friends with Marco, solid occult
Cons: Can't realistically take any actions in NYC (Is this a con?)