gistfile1.rb

class Team < ActiveRecord::Base 
  attr_accessible :name 
  has_many :presenters 
end

class Presenter < ActiveRecord::Base 
  attr_accessible :name 
  has_many :reports 
  belongs_to :team

  def team_name 
    team.name 
  end 
end

class Report < ActiveRecord::Base 
  attr_accessible :title 
  belongs_to :presenter
  
  def presenter_team_name 
    presenter.team_name 
  end 
end