In such a case, the first step for Junior to conduct effective distributive negotiation would be to adequately prepare for it. As he was assigned to promote a bill to allow casino gambling in the state, he should know thoroughly about the pros and cons that involve this activity and also seek to understand the arguments of who is against the bill's approval. Knowing your negotiating adversary will make it much easier to find your flaws and weaknesses so that you can bargain effectively. Junior could at first set up an assembly and then consistently present the positive points, presenting solutions to the opposition's problems and showing relevant points that the opposition did not expect. Some bargains could be the focus on security that these establishments would have, surveillance, the creation of new jobs, the stipulation of the opening hours of the Casino, among others.