Sheriff’s department vehicles and a helicopter sit in a parking lot along with emergency workers at Lake Piru, where actress Naya Rivera was reported missing Wednesday, on July 9, 2020 in Piru, California. Rivera, known for her role in "Glee," was reported missing July 8 after her four-year-old son, Josey, was found alone in a boat rented by Rivera. The Ventura County Sheriff’s Department is coordinating a search and recovery operation.

Gabby Petito’s story has become nationwide news, which is a big reason why authorities were able to locate her remains in Wyoming last Sunday. While Gabby Petito’s family is able to mourn, there are many other families that have absolutely no answers regarding their missing loved ones. Here is a list of three other missing person cases you should know about:

Daniel Robinson

Daniel Robinson is a 24-year-old geologist who was last seen at his job site in Buckeye, Arizona on June 23, 2021. On July 20th, 2021, Daniel’s blue/grey Jeep Renegade was found in a more remote part of the desert flipped over, only 4 miles from his job site. Daniel was not found with or around his vehicle. If you have any information regarding Daniel’s location or disappearance, contact 803-200-7994 or visit pleasehelpfinddaniel.com.

Lauren (El) Cho

Lauren Cho, known as El, is a 30-year-old New Jersey woman who was last seen on June 28, 2021 near the home she was staying at in Yucca Valley, CA. She was seen visibly upset walking away from the home, possibly to meet someone. She was last seen wearing a yellow t-shirt and jean shorts. If you have any information regarding El’s disappearance, contact Detective Edward Hernandez or Sergeant Justin Giles at (909) 387-3589. Find more info on El’s missing person case here.

Miya Marcano

Miya Marcano is a 19-year-old woman who was last seen on September 24th in Orlando, Florida. She was supposed to board a plane to Fort Lauderdale on Friday evening but never boarded. She was last seen at Arden Villa Apartments. Police found blood on her pillow and her room in disarray, so foul play is suspected. If you have any information regarding what happened to Miya, contact Orlando Police at 407-254-4800. Find more information here.

READ NEXT: Is Brian Laundrie In Boone, NC? Here’s Evidence He Might Be