def accumulate_email_profiles
      @emails.reduce([]) do |profiles, email|
        profile = create_profile_for_email(email)
        print profile ? '.' : 'F'
        profiles << profile
      end
    end
def accumulate_email_profiles
      @emails.reduce([]) do |profiles, email|
        profile = create_profile_for_email(email)
        print profile ? '.' : 'F'
        profiles << profile
      end
    end
HACK