Hello and welcome to PBreezey's guide for The Division achievement "What Needs to be Done"
To unlock this achievement you will need to complete the mission "Grand Central Station," which is located in the Murray Hill area and has a minimum recommended level of 26.
This mission was much more difficult than any of the other story missions I had encountered up until this point in my opinion. I was in a four man group and all of us were downed numerous times, and the final battle was very difficult - we wiped and had to start over from that checkpoint. For the final battle, as with the other Division story missions, you have to fight a named elite in addition to a number of other AI enemies. Focus on taking out the other AI before turning full attention to the named elite. If you work well as a team, you should be able to complete this mission in roughly 40 minutes.
As with all main story missions I do recommend doing this with friends (or strangers) because: 1. It is always more fun with friends and 2. It will help you work on:
If you have any questions or comments please let me know. If you're going to downvote, please comment first and give me a chance to improve whatever issue you may have.
Good luck and happy hunting!