An agent who oversaw the 2018 investigation into the disappearance of a University of Iowa student testified Monday that a shortage of Spanish-speaking officers delayed and hindered his ability to question the man on trial in her stabbing death.

An agent who oversaw the 2018 investigation into the disappearance of a University of Iowa student testified Monday that a shortage of Spanish-speaking officers delayed and hindered his ability to question the man on trial in her stabbing death.