I wouldn’t be much of a political pundit if I weren’t willing to share my prediction for what will happen in 15 days when one of the most important presidential elections in history is decided.So here goes: Donald Trump will win, and he will win convincingly. But that doesn’t mean the progressive left won’t have a meltdown. Just as in 2016, when Trump was first elected president, the media will be dismayed, the Democrats will be shocked, and there will be protests in the streets, possibly violent. Congressional Democrats such as Jamie Raskin will try to prevent Trump from being sworn in by…