President Trump Posts Threatening Tweet Regarding Iran -- Is This For Real Or Just 2020 Political Posturing?

President Donald Trump is vowing to "end" Iran if it keeps threatening America. Experts say that it is just political posturing in light of the 2020 race.  

source: Wikipedia

US President Donald Trump's use of social media might be crossing certain boundaries, according to commenters, as the former reality TV star recently posted a tweet that many saw as downright dangerous.