California
As mandated by the California Department of Fair Employment and Housing, employers with five or more employees must post the California Your Rights and Obligations as a Pregnant Employee Notice Poster.
San Francisco "Formula Retail" establishments that have at least 40 retail sales establishments worldwide, and employ 20 or more people within San Francisco (including corporate officers and executives), that seek to educate employees about special rights and protections available to employees under the San Francisco Hours and Retention Protections for Formula Retail Employees Ordinance and the Fair Scheduling and Treatment of Formula Retail Employees Ordinance should consider including this model policy statement in their handbook.