Information about this case:

FBI Phoenix: 623-466-1999

Navajo Dept of Crim Investigations 928-871-7519

Apache Co Sheriff's 800-352-1850

https://www.fox10phoenix.com/news/dad-brothers-deaths-on-navajo-nation-leave-family-bereft-on-fathers-day

https://apnews.com/article/homicide-criminal-investigations-arizona-phoenix-ohio-52c883d2f084e9155a9d65dc850894bd

To submit information, talk to your local FBI field office or American Embassy.

https://www.npr.org/2015/04/12/399159965/20-years-later-sabotage-of-amtraks-sunset-limited-still-a-mystery

https://www.fbi.gov/wanted/seeking-info/train-derailment

https://www.azfamily.com/news/original_reporting/true-crime-arizona-the-sunset-limited-train-derailment-mystery/article_25b7925a-4c67-11ea-b794-e34d93f0918b.html

https://en.wikipedia.org/wiki/1995_Palo_Verde,_Arizona_derailment

https://www.azcentral.com/story/news/local/best-reads/2015/10/10/amtrak-train-derailment-sunset-limited-arizona-1995/73604602/

https://kjzz.org/content/125167/1995-arizona-amtrak-derailment-still-unsolved-fbi-offers-310k-reward

Tips can be submitted to:

FBI Seattle Field Office 206-622-0460

Crime stoppers 1800-222-8477

tips.fbi.gov

https://www.king5.com/article/news/local/fbi-offering-5000-reward-for-info-on-vandalism-of-renton-churchs-pride-display/281-1fc8017c-f9bd-4e03-81be-90565cf9fd19

https://www.fbi.gov/contact-us/field-offices/seattle/news/press-releases/fbi-offers-reward-of-up-to-5000-for-information-on-renton-washington-church-display-defacement

https://www.seattletimes.com/seattle-news/crime/fbi-investigating-after-renton-churchs-pride-display-vandalized/

https://www.kiro7.com/news/local/police-investigating-possible-arson-explosion-at-renton-church/959585477/

if you know of any information, report it to your local FBI field office or US Embassy

https://www.nytimes.com/2008/12/16/world/americas/16iht-16mexico.18709834.html

http://archive.azcentral.com/news/articles/2008/04/23/20080423mexicokidnap23-on.html

https://web.archive.org/web/20081216021028/http://news.yahoo.com/s/ap/20081215/ap_on_re_la_am_ca/lt_mexico_american_kidnapped

https://www.fox29.com/news/family-still-searching-for-answers-8-years-after-kidnapping-expert-was-kidnapped-in-mexico

https://www.chron.com/news/nation-world/article/Expert-in-Mexico-kidnappings-still-missing-1698254.php

https://www.fbi.gov/wanted/kidnap/felix-batista

https://www.nytimes.com/2008/12/16/world/americas/16iht-16mexico.18709834.html

https://digitalrepository.unm.edu/cgi/viewcontent.cgi?article=6266&context=sourcemex

https://wikileaks.org/plusd/cables/09MONTERREY23_a.html

https://www.foxnews.com/printer_friendly_wires/2008Dec17/0,4675,LTMexicoAmericanKidnapped,00.html

https://wikileaks.org/plusd/cables/08MONTERREY565_a.html

https://digitalrepository.unm.edu/cgi/viewcontent.cgi?article=6266&context=sourcemex

https://en.wikipedia.org/wiki/Los_Zetas

Anyone with information regarding this case may contact the Oakland Police Department at (510) 238-7950 or your local FBI Field office.

https://www.fbi.gov/wanted/seeking-info/aya-nakano

https://www.ktvu.com/news/a-mothers-struggle-sons-homicide-case-remains-unsolved-5-years-after-murder

https://abc7news.com/photo-of-car-picture-aya-nakanos-murder-reward/106906/

https://www.legacy.com/obituaries/name/aya-nakano-obituary?pid=165304880