Describe ways in which campaign advertisements engage in both political discourse and propaganda. think back to the activity involving john mccain and barack obama s campaign ads for example

Every campaign advertisement is essentially a propaganda tool and a marketing advert where it's not trying to sell you a product for exchange of money but sell you ideas for exchange of your votes. Most campaigns and ads talk about a certian political idea and delve into this kind of discourse which is important to the politican at hand - this was also well seen in the McCain and Obama campaigns in the past.