India, July 1 -- United States Cajun Navy Vice President Brian Trascher appeared on NewsNation's Katie Pavlich Tonight and discussed the organization's efforts to assist in the search for Nancy Guthrie. He opened up about the Pima County Sheriff's Department's refusal to accept their help.

Trascher said that the nonprofit submitted a plan outlining how it could support the investigation, including deploying trained canine teams and drone teams. "We do know that there was sort of like a blanket declination from the sheriff's office to accept any outside help," Trascher said.

Trascher said that the group planned to serve as "a force multiplier" by providing additional trained personnel to search difficult terrain, especially near the Ariz...