Perhaps you should try some spelling variations:
"russell spencer foundation" » "russell science foundation", "russell server foundation", "russell cancer foundation", "russell saunders foundation"
"russell sage foundation" » "russell safe foundation", "russell same foundation", "russell wage foundation", "russell space foundation", "russell sally foundation", "russell sarah foundation"

You may be able to get more results by adjusting your search query.

• If you are trying to use Boolean operators, they must be ALL CAPS: (("russell sage foundation") OR ("russell spencer foundation")).
• Removing quotes may allow a broader search: (( russell sage foundation ) or ( russell spencer foundation )).
• Adding a wildcard symbol may retrieve word variants: (("russell sage foundation") or ("russell spencer foundation"))*.