Board Thread:Questions and Answers/@comment-27952858-20160311032447

So I did all 4 parts in the Missing Person Heather Lau echos but when I am on my map and I go to Mission Overview when I look up Heather Lau under events, Part 2, 3 and 4 have a checkmark but part one does not?

I have gone back and investigated the first echo again that did not help 