How did a handful of anti-war protestors celebrate Easter in Chicago?  

They disrupted Easter Mass (h/t RedState).

Six Iraq war protesters disrupted an Easter Mass on Sunday, shouting and squirting fake blood on themselves and parishioners in a packed auditorium.Three men and three women startled the crowd during Cardinal Francis George’s homily, yelling “Even the Pope calls for peace” as they were removed from the Mass by security guards and ushers.