On 07-20-19 Ms. Guerrero along with two other friends drove to a remote area near the Mojave Base, in San Bernardino, CA. The remote area was hosting a rave type party. As the party progressed towards the morning to afternoon hours the next day, Ms. Guerrero drove away from the location and disappeared. On 09-04-19 the vehicle Ms. Guerrero's left in was found near the area of the rave type party. Ms. Guerrero was not present in the vehicle. Several search and rescue operations were conducted in the proceeding weeks, which met with negative results.