Iknow it’s very uncool – at least in the precincts of snarky lefty Twitter – to defend Joe Biden, but I’ll give it a try.
The Democratic front-runner is currently touring Iowa on a bus that’s newly emblazoned with his favorite Irish-American slang – “No Malarkey!” – which, for those unfamiliar with the word, roughly means “No BS,” a not-so-implicit swipe at Donald Trump’s serial lying. Biden has vi…