A British political correspondent asked if President Barack Obama could “kill” President-elect Donald Trump and Vice President-elect Mike Pence, and then pardon himself. “Could Obama murder Trump and Pence, then Pardon himself?” the British reporter tweeted Wednesday. “Asking for humanity.” Myers quickly deleted the threat. https://twitter.com/RupertMyers/status/819242088151785472 Myers defended himself, and at one point referred to Trump…