(Portland, OR)  --  Oregon is on track to become the first state in the nation to legalize psychedelic mushrooms.  Election officials report Measure 109 is passing with 55-point-seven-percent of the vote as of 1:30 this morning.  That's with 88-percent of the votes counted so far.  The measure decriminalizes magic mushrooms under supervised use.  Therapists will be able to oversee its use after a two-year period where the state must work out regulations governing their use.