Jake Tapper tried to make sense of Elon Musk and President Donald Trump's "friendship graveyard" after the pair spent the day sparring on social media. On Thursday, Tapper took a whole seven minutes of "The Lead" to walk through the messy timeline of events between the once close political allies.

The timeline of Donald Trump and Elon Musk’s tumultuous relationship - Though the tech billionaire quickly rose to the (self-titled) position of ‘first buddy,’ the relationship between two of the world’s most powerful men has not always been roses,

The public split between President Donald Trump and former White House adviser Elon Musk grew into an exchange of fiery comments on June 5.