Academic Search (EbscoHOST)
Popular and scholarly material - subscription database with access to Yale community only
CRS (Congressional Research Service) Reports
Search the law library's Morris catalog or Proquest Congressional for CRS reports.
Google Scholar
Provides .pdf image and text for journals in the arts and humanities, back to the beginning of the journal (in most cases), and up to 2-3 years of current. Look for Yale Fulltext links to access the materials directly.