You can set up your Google Scholar to find Chemeketa e-journals articles.
Follow these steps to have Google Scholar results show Chemeketa e-journal articles:
1. Go to Google at http://google.com
2. Do a search
3. Look for the "gear" icon in the upper right corner
4. Click on the gear and choose Advanced from the drop down menu
Use Google Advanced to limit to a certain domain or site. Examples of domains are .edu, .gov, .org. Government sites (.gov) are great for getting local demographic information and finding policy info for different programs managed by the government.
Try searching for homelessness, poverty and Oregon then limit your results to a .gov site limited to pages last updated within the past month.