The rich and powerful take what they want. We steal it back for you.
The card says
Place 1 guerrilla in each city
Does the guerrila have to be the same faction as the player that played the card or could you choose a different faction
Confused as some cards specify a faction, some cards say any and this one says neither?
So a more general question if a card does not specify a faction can any be chosen?
Postponed! Rebel ranks grow: Place 1 Guerrilla in each City.
It doesn't say anything about "Executing Faction places 1 Guerrilla..." or "Place 1 Guerrilla from 1 Faction...", so you could technically place one from each faction into different cities if you wanted.
The key to interpreting COIN rules and text is to take everything literally. If you don't read something, then it's most likely intentionally broad.