Bulletin Billboards are large advertising structures located primarily on highways, expressways, and major busy roads. Lots of modern-day politicians use this in pushing out awareness for their political interests and campaigns.
Lots of advantages are associated with this medium of a political campaign, not least due to its size and visibility, making it an attention grabber, something that is massively needed for any political campaign to be a success.
Here is a tussle of power between bulk SMS and bulletin billboards on which has the bragging right when it comes to ensuring a more successful political campaign.