(Portland, OR)  --  Police are investigating two separate shootings in the same area of northeast Portland's Parkrose neighborhood.  The Portland Police Bureau says one person was killed in the first shooting yesterday morning on 111th Avenue near Sandy Boulevard.  The shooting was Portland's third shooting death in as many days, and police are still searching for the suspect.  Later last night, two people were shot and injured in the same area.  No word yet on their medical status.