Regulation of Picketing
•Must be related to trade dispute
•Must be outside or near picket’s place of work
•Limited purposes
•Normally limited to six persons
•Secondary picketing
Regulation of Picketing
   Old law was no law
   No legal right to picket but regulated only by the normal police power
   Question was one of immunity from normal civil and criminal laws which might apply (i.e. damage suit if picketing reduces ability of customers to enter business)

Limited purposes
   For purpose of peacefully persuading any person to work or refrain from work

Secondary picketing
   What is it?
   Now there is no immunity from civil or criminal actions for secondary picketing