Three mentally vulnerable people are missing in Los Angeles County; authorities urge public help.

Three individuals with mental health conditions are missing in Los Angeles County. Christopher Guerrero, 29, last seen in La Puente on March 8 wearing red clothing; Andrea Artukovich, 35, last seen in Canyon Country on March 8 in a black dress; and Kevin Boyle, 40, last seen in Santa Clarita on March 8 in a brown and white striped shirt. All are described as vulnerable due to mental health challenges. Authorities urge the public to contact the sheriff’s Missing Persons Unit or Crime Stoppers with any information.