code: func (n *Network) PeersInOrg(orgName string) []*Peer {
  	peers := []*Peer{}
  	for _, o := range n.Peers {
  		if o.Organization == orgName {
  			peers = append(peers, o)
  		}
  	}
  	return peers
  }
docs: // PeersInOrg returns all Peer instances that are owned by the named
  // organization.