Christopher Loupin was living in a camper with his father at the 4 Seasons Campgrounds, Elm Creek, NE. On 11-17-19, Christopher Loupin was acting strange and kept going in and out of the camper. Christopher Loupin was last seen leaving the camper at 1:00 am on 11-18-19, wearing a white cut-off shirt, dark colored shorts, and black/white shoes. Christopher Loupin left his wallet and cellular phone inside the camper. He was wearing White cutoff shirt, and dark colored shorts, Black and white shoes. He has a tattoo of a Cross on left upper arm.