                   <f:selectItems value="#{institutionController.sites}" var="site" itemLabel="#{site.name}"
                                           itemValue="#{site}"/>
                            <p:ajax process="siteMenu" update="cmbDept"/>
                        </p:selectOneMenu>

                        <p:spacer width="20"/>

                        <h:panelGroup layout="block" styleClass="form-group">
                            <h:outputText value="&#xf0e8;" styleClass="fa mr-2"/>  FontAwesome