David O’Sullivan
David was hiking NOBO from Mexico to Canada. On April 6, 2017 he sent an email to his family from an Idyllwild library. O’Sullivan, who is from Ireland, intended to hike north into the San Jacinto Mountains the next day. He has not been seen since. There are several trails he could have taken to access the PCT from Idyllwild. We do not know which trail David took.