Trump has requested that Biden take a drug test before Thursday’s debate, even promising to take one himself as well. During an appearance on The Source on CNN, Johnson was asked by Kaitlan Collins about Trump’s remarks. “Just knowing you and how you conduct yourself, do you think some of the rhetoric is out of line when people from Trump’s team are suggesting that – and Trump himself – that Biden is going to be on cocaine when he’s on that debate stage Thursday night?” Collins asked. Johnson said that Trump was just joking and that nobody believes Biden will...