Democrats are energized this weekend as they consider the possibility that Vice President Kamala Harris, a former prosecutor, might be taking the fight directly to ex-president and convicted felon Donald Trump. Trump’s own niece, Mary Trump, flagged a quote from Harris 2019. “I prosecuted sex predators. Trump is one. I shut down for-profit scam colleges. He ran one,” Harris said at the time. “I held big banks accountable. He’s owned by them. I’m not just prepared to take on Trump, I’m prepared to beat him.” Want more breaking political news? Click for the latest headlines at Raw Story. Exclusi…