VALENTINE, Neb. -- Authorities have found one person of interest, and they are searching for another in north central Nebraska.

According to the Nebraska State Patrol, 25-year-old Kevin Kilmer, of Valentine, is in custody.

52-year-old Ruth Wittmuss remains at large. Wittmuss has black hair and blue eyes. She is 5'1" and weighs 130 pounds. 

They say Kilmer was wanted in connection with events which happened early Tuesday morning in Kilgore. Authorities say they are attempting to speak with both Kilmer and Wittmuss in regards to the incident that reportedly occurred overnight in Cherry County. No other details on the incident have been provided by authorities.

Anyone with information is urged to contact the Cherry County Sheriff's office.