Sources

Lucy:

http://www.nbcnews.com/id/24628983/ns/technology_and_science-science/t/smartest-animals/#.XX-jiJNKgW8

https://www.huffpost.com/entry/pets-help-solve-crimes_b_5121674

http://www.evidencemagazine.com/index.php?option=com_content&task=view&id=1620

 

Kenyon:

https://www.washingtonpost.com/archive/politics/2002/03/03/stumped-detectives-unleash-the-hounds-in-a-new-way/75e79d58-a960-43f4-9b1a-cf46e90fa128/

https://www.latimes.com/archives/la-xpm-2001-dec-21-mn-16999-story.html

https://study.com/academy/lesson/understanding-the-differences-in-human-animal-hairs.html

https://www.transformingnetworkinfrastructure.com/news/2013/06/07/7189705.htm

https://mylifeofcrime.wordpress.com/tag/elizabeth-lankhorst-ballard/

http://www.deathinareddesert.com/ by Dianne de Leon Stallings, C. L. Stallings

Arizona_Republic_Sat__Dec_29__2001_.pdf (Arizona Republic (Phoenix, Arizona) · Sat, Dec 29, 2001 · Page 14)

Albuquerque Journal (Albuquerque, New Mexico) · Thu, Apr 9, 1998 · Page 39

 

Amanda:

https://www.bbc.com/news/uk-england-london-26967945

https://www.theguardian.com/us-news/2016/jun/27/parrot-murder-trial-martin-duran-dont-shoot

https://www.washingtonpost.com/archive/politics/2003/02/23/cockatoos-defense-of-owner-h/1cb46ee6-87ef-41a2-8571-85849688ff1c/

https://www.youtube.com/watch?v=bScsFi6DaoM