The first amendment of the U.S. Constitution requires governmental neutrality with regard to religion. Government is restricted to secular purposes and must neither advance nor inhibit religion. State law mandates that all institutions supported by state funds be free of sectarian control or influence.

WSU Extension, as an agency of government, is obligated to uphold this constitutional principle. Volunteer groups such as Master Gardeners or Food Advisors work under the direct sponsorship of Extension and, thus, are similarly obligated. Privately incorporated organizations such as the 4-H Leaders Council and clubs or The Association for Family and Community Education (FCE) are derived from Extension and cannot engage in activities prohibited to federal and state government.

In practice, the principle of separation of church and state means that Extension faculty, staff, and volunteers may not:

• Carry out programs or projects which advance or inhibit religion.
  
• Conduct or incorporate into events any religious service or practice.
  
• Adopt creeds which include sectarian references or language e.g. "ideals of Christian life."
  

Extension events may be held in sectarian facilities provided that attendance is open to persons of all beliefs.