whats UN mission
Im not good at enlglish. sorry
1. start UN mission.
2. Teleport into right side building (Specialized Gear is best point to teleport)
3. Active ECHO in 2nd floor and you can skip all the tunnel stage.
4. after killing 2 named boss, game stuck at the Talk to the JTF commander. need suicide here
Is he talking bout lexington? the 2nd floor got an echo
Its the last story mission where you have to kill commander Bliss.