They arrived at the Air Ground Combat Center in Twentynine Palms in late 2013. Erin got a job, again at Tractor Supply Co., in Yucca Valley in January, but left in March for personal reasons, said assistant manager Darin Sanden. "It's affected all of us," he said of her disappearance from the base.
She also spent many days nursing an 8-year-old quarter horse named Cassy back to health at White Rock Horse Rescue in Yucca Valley, said CEO and founder Isabel Megli. Megli said Corwin's husband came out a couple times. "One time when they came out here they chased (the horse) for a half an hour," Megli said, laughing. "They worked together and caught her."
Corwin announced on Facebook that she was pregnant on Jan. 17. Family members said she miscarried, but was two weeks pregnant again when she disappeared.
http://www.desertsun.com/story/news/nation/2014/07/20/erin-corwin-chronicle-facebook/12905463/
Erin's disappearance appears not "voluntary," according to the sheriff's department, so the ground search resumed this weekend. On Friday, a sheriff's department update said that the investigation was not considered "criminal" and that no suspects or persons of interest have been identified in the case.
Investigators are not clarifying how the disappearance can be both not voluntary and not criminal.
"It's not voluntary, but we don't have any evidence yet that it's criminal," said San Bernadino sheriff's Capt. Dale Mondary on Friday. "We're just trying to find a missing person."
Four search warrants were served in the 24 hours following Corwin's disappearance: Two for apartments D and F at 6650 Jasmine Drive on the Marine Corps Air Ground Combat Center, one for a dark-colored Jeep with Alaska license plates, and another for Erin Corwin's car.