Archangel #5, Page 18

Page 18 sees the Fat Man bomb dropped in 2016.

Panels 1-3.

I have to confess, this was a complete surprise to me, I was expecting TORRES to redirect the bomb to Nagasaki, not to the SNAKE MOUNTAIN facility.

For a second I thought she had dropped it on the White House, but then I remembered that there's a replica White House here:

 By dropping the bomb here, the Splitter is destroyed. We will see the impact this has had soon.