CK-9 Called out by SMSO at 2100 on 28 Oct 2023 to Scotland MD for a 55 YOM despondent missing since the afternoon. LKP was his car stuck in the sand. We deployed 8 CK-9 members and 3 area search dogs plus one tracking dog. No find was made by 0300 29 Oct and the search was called off by LE going back into the investigation mode.