https://www.youtube.com/@themarytannerstory5202
https://www.youtube.com/watch?v=fQojY130vzU&t=57s
https://themarytannerstory.com/
https://www.facebook.com/profile.php?id=100064758784477
https://www.newscentermaine.com/article/news/local/mclain-verdict-provides-hope-for-other-cold-case-families/97-522159029
https://www.murdershetold.com/episodes/mary-tanner
https://www.itv.com/news/meridian/story/2012-06-01/family-crazy-with-worry-for-missing-sailor/
https://www.findagrave.com/memorial/182568992/timothy-maccoll/photo
https://en.wikipedia.org/wiki/Disappearance_of_Timothy_MacColl
https://www.khaleejtimes.com/uae/dubai-mystery-of-uk-sailor-who-vanished-10-yrs-ago-remains-unsolved-mother-seeks-closure
https://www.bbc.com/news/uk-18297791
https://www.dailyrecord.co.uk/news/scottish-news/missing-scots-sailors-mum-knows-27030672
https://www.youtube.com/watch?v=2FxjznjCqRA
https://www.yorkdispatch.com/story/news/local/2018/04/05/missing-20-years-central-york-hs-grad-jason-knapp-declared-dead/489756002/
https://www.wgal.com/article/olympic-athletes-pennsylvania-paris-games/61489835
https://charleyproject.org/case/jason-andrew-knapp
https://www.google.com/amp/s/www.strangeoutdoors.com/mysterious-stories-blog/2017/11/6/jason-knapp-strange-disappearances-in-us-national-parks%3fformat=amp
https://www.google.com/amp/s/amp.yorkdispatch.com/amp/489756002
https://www.google.com/amp/s/amp.greenvilleonline.com/amp/7625657
https://www.ydr.com/story/news/2018/04/05/missing-20-years-central-york-graduate-jason-knapp-legally-declared-dead/484285002/
https://www.facebook.com/groups/423102205343709/
https://www.fox21news.com/top-stories/we-will-not-stop-looking-search-efforts-ramp-up-for-missing-colorado-springs-woman/
https://themourningfeed.com/colorado-missing-christine-pierce/
https://apps.colorado.gov/apps/coldcase/casedetail.html?id=375177
https://www.facebook.com/photo/?fbid=10159438481064545&set=pcb.10159438481254545
https://www.dailymail.co.uk/news/article-7408087/Single-mother-two-37-vanishes-near-home-Kentucky.html
https://www.facebook.com/whereisandreaknabel/videos/596054588548414
https://www.facebook.com/erin.knabel?comment_id=Y29tbWVudDoxMDE2MDU0OTc3NTgwOTU0NV85NTA0NDc2NTY4ODE4Mzk%3D
https://www.gofundme.com/f/single-mother-of-2-car-totalled-by-hit-and-run
https://www.facebook.com/Findingsndrea/
https://charleyproject.org/case/andrea-michelle-knabel
https://uncovered.com/cases/andrea-knabel
https://www.whas11.com/article/news/crime/unsolved/andrea-knabel-louisville-unsolved-case-missing-person/417-6c091d6c-11f0-4d9a-8026-d8cf6c9e4e67