Kylr Yust was found guilty in the deaths of Kara Kopetsky and Jessica Runions on Thursday.
Jurors returned a verdict after deliberating about 15 hours.
Kylr Yust trial: Jury hears final part of FBI recording
KMBC
Jurors heard the final part of a hidden wire FBI recording. The wire was worn in 2011 by his ex-girlfriend Katelynn Farris.
